Answer:
9
Explanation:
There are 9 atoms of oxygen in a molecule of nitroglycerin (C3H5(NO3)3)
According to this question, nitroglycerin is an important compound that serves many purposes. It is prescribed as a drug that helps relax and dilate blood vessels. It used m in the manufacture of explosives specifically dynamite. It is also used in construction and demolition projects.One molecule of nitroglycerin compound has the chemical formula (C3H5(NO3)3. The number of atoms of oxygen element in this compound can be got as follows:(O3)3 = 3 × 3 = 9 atoms. Therefore, there are 9 atoms of oxygen in a molecule of nitroglycerin (C3H5(NO3)3.Learn more at: https://brainly.com/question/8841641?referrer=searchResults
help me pls someone plss???
c) water vapor is less dense
explain what the purpose of a gene is!!!!
*20*
Answer:
The purpose of genes is to store information. Each gene contains the information required to build specific proteins needed in an organism.
Explanation:
what can you conclude about chlorine 37 from its name? PLz ANSWER NOT JUST 4POINTS
a)it has an atomic mass of 37 u
b)it has 37 protons
c)it has 37 neutrons
d)it has 37 electrons
Pls help me do this and I'll give you pts and Brainliest thanks friend and anything!
Hello! Please insert your item as an image and not a document so that I may view it!!
Describe how an electromagnetic wave carries energy from place to place. Your description should include the terms electric field, magnetic field, and perpendicular.
Answer:
hope this is what u want
hope it helps
Answer:
the dude above me helped
Explanation:
THE DUDE ABOVE ME
Plz help thank you so much!
Which of the following best describes a scientific model? (3 points)
Something used to represent an idea or process
A way to prove a theory is true
A direct experience in nature
A prediction that can be tested
Answer:
A way to prove a theory is true
Explanation:
I hope this helps
Answer:
A way to prove a theory is true
-hope this the correct answer and if not i hope it at least helped but regardless have a good rest of your day :)
Explanation:
Sketch a simple model that shows why the constellations change over the course of a year.
Answer:
for only five points we will not make sketch n
Use the drop-down menus to answer the questions.
Which feature contains genetic material and is present in a eukaryotic cell but not in a prokaryotic cell?
Which two features are present in a plant cell but not in an animal cell?
Answer:
1. A
2. B and C
Explanation:
got it right in edg (see pic)
Answer:
A B C
Explanation:
person above is right
Write a summary of the portion of the "Gettysburg Address" by Abraham Lincoln.
What does the chemical formula CaCl2 show about the compound it represents?
It is made up of one element.
It is made up of two elements.
It is made up of three elements.
It is made up of four elements.
Answer:
I WILL RESPOND IN THE COMMENTS WHAT THE ANSWER IS OK!!
Explanation:
I AM GOING TO RESPOND IN THE COMMENTS
Answer:
Why do you have 2 questions, that makes no sense what so ever.
Plz help with this digestive system
Answer:
(4) mechanical digestion
(5) chemical digestion
(6) enzymes
(7) pharynx
(8) peristalsis
Answer:
(4) Mechanical digestion
(5) Chemical digestion
(6) Enzymes
(7) pharynx
(8) peristalsis
The energy available to secondary consumers in an energy pyramid is 500 kilocalories. Approximately how much energy is used by the secondary consumers for their physical functions?
50 kilocalories
500 kilocalories
400 kilocalories
450 kilocalories
please this is worth 50 points
Newtons second law in your own words.
Answer:
behavior of objects for which all existing forces are not balanced.
Explanation:
Answer:
F=ma. Force is equal to mass times acceleration. The accleration of an object depends on the net force.
Explanation:
I know its F=ma but I think this is right I hope it helps
How does an increase in altitude affect the climate?
Answer:
As you increase in elevation, there is less air above you thus the pressure decreases. As the pressure decreases, air molecules spread out further (i.e. air expands) and the temperature decreases. If the humidity is at 100 percent (because it's snowing), the temperature decreases more slowly with height.
Explanation:
Hopes this helps and plz mark me brainliest!
Chemical energy is stored in the bonds of (1 point)
glucose molecules.
carbon dioxide molecules.
water molecules.
oxygen molecules.
Answer:
Glucose molecules
Hope this will help u
Please answer the question circled in red
(I'll only give brainliest if it's right)
Answer: i agree with alan this is because energy cannot be created nor destroyed only stored and transferred wich mean the soccer ball always has energy
Explanation: hope this helps :)
20 POINTS!!! PLS HELP ME
Answer:
they just add heat, then it turns to water vapor
Explanation:
The first h20 is water the arrow represents adding heat, and the second h20 represent water vapor (water as a gas)
Answer:
Boiling is not a chemical reaction. It is a physical reaction because after being heated up to a boil turning into steam, it eventually cools back down to water. Like evaporation and then rain.
Explanation:
Which of the following genotypes would result in a red phenotype?
Group of answer choices
1. cc
2. c
3. RB
4.Cc, CC
pls help with this science homework
These are all the answers. Hope I helped
1. A
2. C
3. A
4. B
The invention of airplanes revolutionized transportation. It also helped scientists study hurricanes more closely. This is can example of ____ influencing _____?
.
Answer:
Science and society
Explanation:
A wave cycle is
a. the amount of time it takes for a wave pattern to repeat.
b. the total number of waves created by a single disturbance.
c. one complete motion of the repeating pattern in a wave.
d. the total number of S-shapes created by a wave in 60 seconds.
Explain the environmental benefits of recycling paper products.
Answer:
:)
Explanation:
Recycling paper helps to reduce greenhouse gas emissions that can contribute to climate change. It takes 70% less energy and water to recycle paper than to create new paper from trees. Manufacturing with recovered paper cuts down on pollution that contributes to smog (and ill health).
Answer:
will help us use less energy. When we just keep filling landfills we take space away for growing trees to benefit our environment
SOMEONE PLS HELP ME WITH THE FIRST QUESTION IN THE BOTTOM.
Answer:
Yes
Explanation:
Water being burnt in a pot of fire results in H20 Gas.
Answer:When you boil water, the heat given off is a sign that chemical bonds are being broken and new ones are being fore broken.
Explanation: false Water boiling is a physical change and not a chemical change, therefore no bonds are broken.
hope this helps
What is unique about the moons that orbit Jupiter? (select all that apply)
some are as large as planets
they all have names
there are more than 70 of them
several are bigger than Earth's moon
I personally think that "There are more than 70 of them" and "Some are as large as planets" is the most unique.
What is the difference in the number of neutrons between an atom of fluorine and an atom of argon?
I need an answer fast PLEASE!
The difference between the number of neutrons between an atom of fluorine and an atom of argon is 12
The number of neutrons is obtained by subtracting the number of protons from the mass number of the atom. We can calculate the number of neutrons in each element given this information
Mass number of fluorine = 19
Atomic number of fluorine = 9
Mass number of Argon = 40
Atomic number of argon = 18
Hence;
Number of neutrons in fluorine = 19 - 9 = 10
Number of neutrons in argon = 40 - 18 = 22
Difference between number of neutrons in argon and number of neutrons in fluorine = 22 - 10 = 12
Learn more: https://brainly.com/question/5803619
Create a list of 5 potential jobs that students of astronomy can obtain.
Answer:
Applications Engineer.
Business Development Manager.
Chief Systems Engineer.
Coating Technician.
Director of Business Development.
describe how to put a food you enjoy such as hamburger pizza or muffin identify one physical change that takes place as this food is prepared identify one chemical change that takes place as this food and prepare.
what is a oganisem
mmmmmmmm
help me pls someone plss???help me pls someone plss???
Can someone please help me with this?
Write your analogy story below