Which of the following is the best hypothesis?
O A. If I mix sodium chloride and sulfur at 25°C, a chemical change will
occur.
B. Chemical changes always involve making a new substance. -
C. Burning something is a chemical change.
D. What chemical change will occur if I pour acid on zinc?

please help, i’ll mark brainliest if you get it right! please please only answer if you know the answer though, don’t guess i’m taking a test and i can’t fail as it’s the last one before the quarter ends ( tomorrow ) id appreciate it!! thank youuu

Answers

Answer 1

Answer:

A would be the best in my opinion.

Explanation:

Although it lacks the "then" it is the closest to the "if...then..." format. It also shows you independent and dependent variable and what you believe will happen.

D Is definitely wrong because it is a question.

Sorry if I'm wrong! Please let me know for my curiosity sake if I was right.


Related Questions

what were the cultural contributions in the Southern Colonies?

Answers

Answer:

the warm climate, rich soil, long growing seasons

Explanation:

Southern Colonies concentrated on agriculture and developed the plantations exporting tobacco, cotton, corn, vegetables, grain, fruit and livestock.

. What lessons can you learn from the Wright brothers about problem solving?

Answers

Answer:

listen im spreading positive messages so i want to say you matter you are loved by all :)

Explanation:

what is the meaning of family immigrant? ' IN SIMPLE WORDS ' !

Answers

Answer:

Immediate Relative – these visas are based on a close family relationship with a U.S. citizen, such as a spouse, child or parent. The number of immigrants in these categories is not limited each fiscal year.

Family Preference – these visas are for specific, more distant, family relationships with a U.S. citizen and some specified relationships with a Lawful Permanent Resident (LPR). The number of immigrants in these categories is limited each fiscal year.

Keep in mind that U.S. citizens can file an immigrant visa petition for their:

• Spouse

• Son or daughter

• Parent

• Brother or sister

U.S. Lawful Permanent Residents can only file an immigrant visa petition for their:

• Spouse

• Unmarried son or daughter

Explanation:

this is from google but it simplifies it as much as possible

What was the long-term impact of European exploration and colonization in north and south africa?

Answers

Answer:bftnrefkvgewizjxbcmdatvr cgh

Explanation:

Europeans gained new materials like gold, silver, and jewels. The Europeans enslaved the Native Americans and took most of them back to Europe. The explo

WILL MARK BRAINLIEST PLEASE HELP

Answers

Answer:

here u go  hope this was helpful have a nice day !!

Explanation:

Corn: am

Coffee: eaa

Horses: Eaa

Sunflower: am

Sugar cane: eaa

Tomatoes: am

Turkeys: am

Potatoes: am

Black flies: am

Rubber: eaa

Cattle: am

Watermelons: eaa

Allies gave money, troops, and___to the patriots during the America revolution war
1. Animals
2. Land
3. Supplies
4.coffee

Answers

I think it is Supplies. Let me know if it is correct

How did John Locke influence the US Constitution?

Answers

Answer:

His political theory of government to protect the three natural rights, "life, liberty, and property, extremely influenced the United States founding documents.

Explanation:

Match the vocabulary term with its meaning.

1. relief
a collection of prayers and rituals that acts as the main text of Hinduism
2. motif
a protrusion from the surface of an art piece
3. creation
the religious belief that a being created the universe from nothing
4. Torah
a repeated shape or design in art or architecture
5. Vedas
the sacred writings of Judaism, including Genesis, Exodus, and Leviticus

Answers

1 a protrusion from the surface of an art piece
2 a repeated shape or design in art or architecture
3 the religious belief that a being created the universe from nothing
4 the sacred writings of judaism, including genesis, exodus, and leviticus
5 a collection of prayers and rituals that act as the main text of hinduism

Answer:

1) Relief:

a protrusion from the surface of an art piece

2) motif:

a repeated shape or design in art or architecture

3) creation:

the religious belief that a being created the universe from nothing

4) Torah:

the sacred writings of Judaism, including genesis, exodus, and Leviticus

5) Vedas:

a collection of prayers and rituals that act as the main text of Hinduism

Explanation:

Please help ASAP! :(

What does Thomas Paine argue in his pamphlet, Common Sense?

That Britain has been very fair with the colonies
That the colonies should break away from British rule
That the colonies should remain loyal to Britain
That King George III should visit the colonies

Answers

Answer: That the colonies should break away from British rule

Explanation: It was at a time where the British were unfair to the 13 colonies.

what role did the Quebec act play in the American colonies ?

Answers

Answer: The Quebec Act proved to American colonists what they already believed the British were not afraid to restrict colonial governments, in order to secure their possessions in North America. Consequently, the Quebec Act's impact extended well past British Canada.

Explanation:

Which statement best completes the diagram? Cause Effect ? Ashoka decides to promote Buddhist ideals in the Mauryan Empire.
A. Ashoka the Great sends representatives to foreign countries.
B. Ashoka the Great leads an extremely bloody battle.
C. Ashoka the Great meets with Alexander the Great.
D. Ashoka the Great is defeated by Buddhist armies.​

Answers

Answer:

Option B. Ashoka the Great leads an extremely bloody battle is the correct answer.

Explanation:

Option B is the only correct option as before he adopted Buddhism as a religion, he was fiercely fighting against surrounding countries. Known as a merciless ruler, after adopting Buddhism he totally changed his ways.

A is not correct as he didn't receive Buddhism through the diplomatic means.

C is not correct as he never met Alexander. They lived in different periods.

D is not correct as he was practically never defeated in a battle.

Answer:

B. Ashoka the Great leads an extremely bloody battle.

Explanation:

3. Toussaint trained his soldiers in both guerilla tactics and "European-style" fighting. What do you think is the difference between the two styles of fighting?​

Answers

The difference between these two ways of fighting is that European style of fighting is squaring off with one another while guerrilla tactics is attacking in surprise and unknown to the enemy

*PLEASE ANSWER!!* * I DONT GET IT*

What law was declared constitutional by the Supreme Court in McCulloch v. Maryland?

a.) Judiciary Act of 1789

b.) Second Bank of the United States Act

c.) Virginia War Debt Confiscation Act

d.) New York Steamboat Monopoly Act

Answers

Answer:

B)

Explanation:

Second bank of the usa act

The answer is b second bank of the us act

Can someone explain men's fashion in the 1810's in a brief summary?

Answers

Answer:

Both breeches and pantaloons were worn during the 1810s. Breeches extended to the knee where they were fastened with buttons and a buckle or tie (Fig. 1); pantaloons, which had originated in the 1790s, were very tightly-fitted and longer, extending to the calf or ankle where they fastened with ties or buttons (Fig. 4)(Byrde 93; Johnston 14). Either could be worn during the day, but breeches were the proper evening attire with white stockings and evening pumps (Fig. 5). For daywear, both were frequently worn with tall boots, a favorite fashion of early nineteenth century menswear (le Bourhis 112). It was particularly in vogue to wear pantaloons tucked into “hessian” boots, defined by heart-shaped tops and tassels (Laver 160). Named for the Hessian mercenary soldiers from Germany, these boots and clinging pantaloons, which displayed a man’s leg muscles to great effect, lent a martial glamour to civilian dress (Ashelford 186; Johnston 14). The man in figure 1 of the Womenswear section sports pantaloons and hessians.

Compare and Contrast How did Booker T. Washington's and W.E.B. Du Bois's approaches to improving life for African Americans differ?

Answers

Explanation:

I had to answer this question on my history exam and this is what I put.

Give two similarities and two differences between the war between the persians and the greeks vs the war between the british and the american colonists

Answers

The correct answer to this open question is the following.

These are the two similarities and two differences between the war between the Persians and the greeks vs the war between the British and the American colonists.

Similarities.

1- Greeks defended their nation and territories. American colonists wanted to have their own nation and be independent of any other external nation, as was the case of Great Britain.

2.- Despite any difference, Greeks and Spartans united to fight against the common enemy: the Persians. The same happened in the 13 colonies. Despite differences, the colonies united to start the Revolutionary War of Independence.

Differences.

1.- Persians wanted to conquer new lands to increase the power and dominion of the Persian Emperor. British did not try to conquer any new lands. It already belonged to the British crown.

2.- With the possible victory over the Greeks, Persians contemplated the idea of enslaving the Greeks to be servants of the Persian Emperor. The British never thought of making the American colonists, slaves., just subdits, that is why the English king imposed so much heavy taxation on the colonies.

HELP...Inventor of the powered airplane A- Nikola Telsa B- Eli Whitney C- Wright Brothers D- Henry Bessemer​

Answers

Answer:C. The Wright Brothers.

Explanation: Nikola Tesla worked with electrical stuff and the rest of the people were dead before airplane was a thing.

What is the basis of Chinese religion?
A:Physchology
B:Physics
C:humanism
D:Philosophy

Answers

Answer:

i think its d im not sure tho

Explanation:

SOMEONE PLEASE HELP I WILL MARK BRANLIEST!!!!!! NEED DONE QUICK!!!! 20 POINTS!!!
Now think of how you could “sell” the region you chose to a customer at the Time Travel Agency. You will write a short sales pitch, including the text for a travel brochure that encourages someone to visit that region.

Check that your sales pitch includes the following:

several aspects of the region that would attract a traveler
likely dangers the customer might encounter (these may sound like negative traits but they add adventure to your pitch)
descriptive wording that highlights the region’s physical and cultural attractions
fun and engaging writing that will persuade someone to visit the region
a good argument with logical reasoning and solid evidence that will convince people to visit the region
interesting images of artifacts, monuments, and geographical features
Visuals such as photographs, paintings, and illustrations will make your sales pitch more appealing to a potential customer. Make sure the pictures you use are of good quality. They shouldn’t look fuzzy or grainy. They should be visually appealing.

Write a short pitch of about 150 words.
also make it about WESTERN EUROPE

Answers

Answer:

Sales pitch :

Sir/ Madam,

We are offering you the once in a life time experience with a once in a life time price. Year 4096 , Tokyo, Japan. Yes, you heard it right the most fascinating and hi tech places to visit. Enjoy the natural views with the your mind controlled personal rocket ship. Have the best meals made by Supernova robots designed and programmed by experts Chefs of Japan and don't miss the light train that travels 5 times faster than the light.

Answer:

here's a pretty lazy answer but:

Guys and Gals,

Our company is offering you and your family a once-in-a-lifetime opportunity. We are offering a trip back in time to Western Europe during medieval times.

Western Europe has great weather and most of your time would be spent wandering streets and being inspired by amazing architecture and artworks.

Keep your adventurous side on the of its seat as there are civil wars ongoing between some of the states.

Roman law, Greek philosophy, and Judeo-Christian morality are the three most common cultures and/or religions

Explanation:

Hope this helps (maybe you can give brainliest)

1. What years make up the 19™ century? 20"century?
2. Name 4 problems created by industrialization.
3. Give an example of a labor union.
4. Where was the Homestead Strike?
5. What important strides were made by labor unions?
6. What is the “time of great change”called?
7. Who opened the Hull House?
8. Define suffrage. Name 2 women involved in the suffrage movement.
9. What does the 19 amendment state?
10. What does the 18 amendment state?

Answers

Answer:

I don't have a clue for the answer

Answer:

Here are the following answers for anyone who needs them in the future:

Explanation:

1. What years make up the 19th century? 20th century?  

The 20th century was the 1900's and the 19th century was the 1800's.

2. Name 4 problems created by industrialization.  

Increased greenhouse gas emission, pollution, global warming, and soil contamination

3. Give an example of a labor union from the reading.  

International Brotherhood of Teamsters; a variety of freight drivers, warehouse workers, sanitation workers, and construction workers.

4. Where was the Homestead Strike?  

It took place in Homestead, Pennsylvania, U.S

5. What important strides were made by labor unions?  

It helped by stopping child labor, and gaining health care benefits and aid for injured workers

6. What is the “time of great change” called?  

It was considered as the progressive era

7. Who opened the Hull House?  

Jane Addams and Ellen Gates Starr

8. Define suffrage. Name 2 women involved in the suffrage movement.  

Suffrage is the right to vote in political elections. Two women are Susan B. and Alice Paul

9. What does the 19th amendment state?  

The 19th amendment states:  “The right of citizens of the United States to vote shall not be denied or abridged by the United States or by any state on account of sex.”

10. What does the 18th amendment state?

The 18th amendment states that the manufacture, sale, or transportation of intoxicating liquors.  

Which of the following caused the Phoenicians to rely upon the sea for travel and trade? (4 points)
Group of answer choices

Mountains to the east blocked easy access to east and left little land for farming.

Syrian enemies to the north and east threatened to attack their trade routes.

They were unable to cross the Tigris River going east.

The Arabian desert blocked easy access to the southern trading partners.

Answers

Answer: Here's your answer!

1)  Mountains to the east blocked easy access to the east and left little land for farming.

Try to do c cause 90/0= y+73 that’s the answer


What was the British East India Company's role in India in the 1700s-1800s

Answers

The East India Company was initially created in 1600 to serve as a trading body for English merchants, specifically to participate in the East Indian spice trade. The company eventually became involved in politics and acted as an agent of British imperialism in India from the early 1700s to the mid-1800s.

Answer:

A trading body for English merchants.

Explanation:

The company eventually became involved in politics and acted as an agent of British imperialism in India from the early 1700s to the mid-1800s

Hope this helps :)

How did the southern states deny rights to
former slaves during Reconstruction and
beyond?

Answers

Answer:

jim crow and segregation laws

Explanation:

Answer: Jim Crow segregation laws

HINDUISM
4 ___ were warriors.


5 Vaisyas were herders, farmers, merchants, and craftspeople.
6 ___ were farm workers, servants, and laborers.


7 The lowest group in Hindu society is not an official part of the caste system. They are called ___, also known as ____ and are responsible for “__ work.”


8 Each person in Hindu society is supposed to follow their ___ as determined by their caste. This ensures that all jobs are done in the society.


9 If a person follows the __ of their caste, then they will have good ___.


10 If they do not complete their duties, then they will have __ karma.


11 Karma is important because Hindus believe that when they die, they go through the process of ___.
12 If someone has good karma when they die, they will be reborn into a higher ___.


13 If they do not follow their dharma, and as a result, have bad karma, then they will be reborn into a ___ caste. They might even be born as an animal.


14 Hindus believe that the goal of life is to escape the cycle of death and rebirth. They can do this by achieving “union with Brahman,” also known as ___.


15 To reach that goal, a person needs to climb the caste ladder until they are Brahmins, then they have to fulfill the Brahmin’s dharma so they have good __ at the end of their life.

Answers

Answer:

4 Kshatriyas were warriors.

5 Vaisyas were herders, farmers, merchants, and craftspeople.

6 Sudras were farm workers, servants, and laborers.  

7 The lowest group in Hindu society is not an official part of the caste system. They are called Dalits, also known as Untouchables and are responsible for “unclean work.”

8 Each person in Hindu society is supposed to follow their dharma as determined by their caste. This ensures that all jobs are done in the society.

9 If a person follows the dharma of their caste, then they will have good karma.

10 If they do not complete their duties, then they will have karma.

11 Karma is important because Hindus believe that when they die, they go through the process of reincarnation.

12 If someone has good karma when they die, they will be reborn into a higher caste.

13 If they do not follow their dharma, and as a result, have bad karma, then they will be reborn into a lower caste. They might even be born as an animal.

14 Hindus believe that the goal of life is to escape the cycle of death and rebirth. They can do this by achieving “union with Brahman,” also known as Moksha.  

15 To reach that goal, a person needs to climb the caste ladder until they are Brahmins, then they have to fulfill the Brahmin’s dharma so they have good karma at the end of their life.

What caused a loss of wealth for Rome?

A. the loss of former territories and the inability to conquer new lands

B. natural disasters and fires that destroyed many of Rome’s treasures

C. bad investments in foreign mines and resources

D. repeated storms in the Mediterranean that caused ships to lose their cargoes

Answers

Answer: I think it's A...

Explanation:

Answer: The answer is A and kinda B

Explanation: Why is because they contently had wars and most were poor because of it because they lost there family members that made the money for the family. The Rome territory suffered from price increase and because of that they stopped looking for new land and the Roman's gold decreased. Because of that they Romans had increased everything to get more money to supply for there family.

HELP...This man invented the electric power system in houses and businesses. A- James Watt B- Gottlieb Daimler C- Nikola Telsa D- Henry Bessemer​

Answers

Answer:

C - Nikola Telsa

Explanation:

Hope this helped!

What did horse man believe about education for all?

Answers

horse man $&&$2’janwbw

Why were newspapers started in the colonies

Answers

Answer: They provided the only means of spreading news other than by mere hearsay.

Explanation:

Which part of Georgia's executive branch supervises elections in the state?

A)Department of Agriculture

B)Department of Education

C)Secretary of State

D)Board of Directors


Answers

Answer: it's c

Explanation:

The part of Georgia's executive branch that supervises elections in the state is secretary of state. The correct option is c.

What is an executive branch?

Executive branch or executive power, is the term commonly used to describe that part of government which enforces the law, and has overall responsibility for the governance of a state.

The scope of executive power varies greatly depending on the political context in which it emerges, and it can change over time in a given country. In democratic countries, the executive often exercises broad influence over national politics, though limitations are often applied to the executive. In political systems based on the separation of powers, such as the USA, government authority is distributed between several branches in order to prevent power being concentrated in the hands of a single person or group.

The executive can also be the source of certain types of law, such as a decree or executive order.

Learn more about executive, here:

https://brainly.com/question/11422252

#SPJ6

why is it important that the president and congress work together?

Answers

Answer:

They both make decisions affecting the country.

Explanation:

The president, like any other kind of government, cannot make an official decision until consulting its congress. Although most would think the president has overall say they do not, they must get permission to do things first. If they cannot work together, nothing will be done or a lot more conflict will rise. And since this is not a dictatorship, the president WILL have to work with the congress. The president only has so much power.

Other Questions
Activity 1: Fill in the blank. Drag each word to thecorrect statement.1. Which segment is responsible for safe handling of the animal product (beet porkJamb) in their homes?2. Who is responsible for raising a healthy animal?3. Which segment carries the animal from the farm to the market?4. Which segment sells the animal to the packer?5. Which segment harvests the animal?6. Which segment processes the carcasses into retail cuts?7. Which segment involves a negotiator?processingconsumerharvestingWord Bankproducertransportationreafood In the equation a= 3/b is a positive, real number. As thevalue of b is increased so it becomes closer and closer toinfinity, what happens to the value of a ? What type of drug is heroin? An open-top box is to be made from a 12-inch by 24-inch piece of plastic by removing a square from each corner of the plastic and folding up the flaps on each side. What is the maximum possible volume, in cubic inches, of the box? An N-scale model railroad caboose is 3 inches long. N scale is 169 feet to 1 foot.Let c represent the length of a real caboose. Write a proportion, in terms of c, that can be used to solve for the length of a real caboose. (Hint: Compare feet to inches. How many inches are in one foot?)How long (in feet) is a real caboose?ft " " ( ; - 1941-1945 ., . 3. What is the difference between the importance of English and the importance of Filipino language to the Filipino nation? Which of the following describes the following graph?A. Function onlyB. Relation onlyC. Neither funtion or relationD. Both a function and a relation explain the early forms of music in and equipment used to play in the acient romans what does 20+20 equal Plz help btw the second one has the same options . A rhombus is graphedon the set of axes below. A group of students wanted to know if millipedes prefer moist or dry environments. They suspected that millipedes would prefer moist environments because they had observed that millipedes are usually found under decaying logs. Hannah added a silvery white metal to a beaker of cold water and noticed thatgas bubbles were given off and a different substance formed. When sherepeated the activity with hot water she noticed the gas bubbles were releasedmuch more rapidly. Which statement best explains why the reaction occurredfaster in hot water?A ) Hot water increases the collision rate of the molecules, causing thereaction to occur faster.B ) Hot water changes the concentration of the chemicals, causing thereaction to occur faster.C ) Hot water increases the surface area of the molecules, causing the reactionto occur faster.D ) Hot water changes the chemical composition of the water molecules,causing the reaction to occur faster. TIMES PLEASE HURRY. The image shows a family distributing evangelical materials in the early 1800s.A family distributing evangelical materials in the early 1800's.All of the following topics were likely to have been mentioned on these materials EXCEPTconversion to Catholicism.temperance.alcoholism.gambling addiction. which of the following can be used to show that these triangles are congruent? Which of the following is the most important Greek contribution to Western civilizationthe idea that people should accept things that happen without trying to figure out how they happenthe idea that the world is orderly and that humans can understand much about the universethe Olympicsthe idea that gods can run the universe without people's help or understanding History has already taken place and cannot be changed. again true or fasle? Find the length of side x in simplest radical form with a rational denominator isolate the variable on the following problem. show your work.11=c/5