Chemistry High School

How to study for a chemistry exam?

Answers

Answer 1

Answer:

post it notes ,snacks , or any think that u love to do or eat when u get it right u can eat it

Answer 2
Make a study guide, study off of it for at least 30 minutes a night until your exam

Related Questions

Name ways we use technology in inner and outer space
8th grade science btw

Answers

Answer:

Explanation:

Many common everyday services such as weather forecasting, remote sensing, satellite navigation systems, satellite television, and some long-distance communications systems critically rely on space infrastructure. ... Of the sciences, astronomy and Earth science benefit from space technology am in 6th grade btw

help please asap. chem sucks

Answers

I'm assuming that C is carbon.

[tex]4.590 \: mol \: c \times \frac{12.01 \:g \: c}{1 \: mol \: c} [/tex]

55.1259 g of C

How many atoms are in 100g H2O ?

Answers

Answer:11

explain

: cause i think it is

3) What are the three types of sedimentary rocks?

Answers

Answer:

clastic, organic, and chemical

advantages of solar energy

Answers

renewable energy source
reduces electric bills
low maintenance costs
reduced needs for fossil fuels and foreign oils
Another one is Electricity use

Which group in the food chain uses the energy of the sun to create its own food A consumers B predators C producers D prey

Answers

Answer:

C producers

Explanation:

All food chains start with energy from the sun. This energy is captured by plants. Thus the living part of a food chain always starts with plant life and ends with an animal. Plants are called producers because they are able to use light energy from the sun to produce food (sugar) from carbon dioxide and water.

!! brainliest answer !! please help it's due tonight :)

Answers

Answer:

3. D

28. also known as Freon 12

Explanation:

please answer fast! Which of the following statements are false?
A: In a chemical change, atoms are rearranged to make new compounds.
B: The same element is present before and after a chemical change.
C: A physical change does not produce an entirely new substance.
D: A chemical property can be observed without changing the identity of the substance.



Answers

I believe it is C.

Hope this helps!

I NEED HELP WIT QUESTION THREE

Answers

Answer: 2.00

Explanation:

2 rounded to the nearest hundredth is 2.00

your welcome :)

answers for all three:

1. 4.00

2. 16.04

3. 2.00

Other Questions
Which of the following is equivalent to 2 2/5 ?1 7/51 12/51 6/51 9/5i choose 1 7/5 is this correct? There are 40 working hours in a week and 52 weeks a year. How much does Nate need to make an hour to stay out of debt if it costs him $900 to live each month? 6. The human arm, a bat's wing, a whale's flipper, and a horse'sforeleg are examples ofA. Analogous StructuresB. Homologous StructuresC. Vestigial StructuresD. FossilsI The difference of a number c and 17 is more than 33. Please help for a grade!? The main idea of a story is its __________________, which should thread the story together.conflictconclusionstylesettingtheme On a particular day 4% of the students were absent. If there are 1750 students at the school then how many were not absent that day? a) 70b) 1050c) 1650d) 1680*pls help will mark brainliest!!!* A parasite _____.is always a funginever causes diseasecan survive on its ownneeds food from another organism Hello Brainly pleas help please help to solve this What does the enlargement look like and what are the coordinates? las nicionalidades hipanas worksheet key The Harvey family stayed at a hotel for n nights. The cost was $80 per night plus a one-time fee of $20 because they brought their dog. Which expression represent the total cost of their hotel stay.80n + 20n80n + 2080 + 20n80 + 20 + n Which ordered pairs are solutions to the equation 4x+2y=4?Select the correct answer below:(2,6)(1,5)(5,5)(5,3)none of the above Help PlzWill mark brainliest Pls helppp! Question is down below!! A Mars rover descended from the rim of a crater at a constant rate. After 2 days, the rover's elevation was 106 meters. After 6 days, its elevation was 48 meters. What elevation did the rover start at? ____meters Complete the equation that describes the relationship between the rover's elevation in meters, E, and the elapsed time in days, t. Write your answer using whole numbers or decimals rounded to the nearest tenth. E= ___ t+____ What are some reasons that authors write about history? help . ill mark u as Brain list In what ways do writers reflect on incidents? Select all that apply.by directly stating their thoughts and feelingsby keeping their thoughts a secret from the readerby indirectly stating their thoughts and feelingsby focusing only on other peoples feelings