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Anit [1.1K]
3 years ago
12

Please help :( I just need the bottom true or false part

Chemistry
1 answer:
tia_tia [17]3 years ago
4 0

Answer:

if you mean question 21

true

Explanation:

sorry if wrong

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23. The cell has a
andrew11 [14]
Then that would be 100% all together I believe
5 0
1 year ago
Answer all 5 questions, please
klemol [59]
1.) protons neutrons and electrons

2.) a wall outlet it is made up of metal that conducts heat. When when heat is applied it provides enough energy to these electrons

3.) is an imbalance if electric charges within or on the surface of a material

4.) static electricity decoded tiny changes in the surface of a balloon causes it to charge more when rubbed against our hair

5.) you might have to answer that on your own but if you don’t want to here’s my experience


One day me and my twin brother were jumping on the trampoline and when we fell down my hair rubbed against the surface of it and stuck up

Hope that helped and Brainiest?
6 0
3 years ago
Can someone help me with this question its confusing<br> ASAP
iris [78.8K]

Answer:

temperature

Explanation:

8 0
4 years ago
Read 2 more answers
Please hurry I'm in a test... 50 pts :)) HIGH SCHOOL CHEMISTRY
allochka39001 [22]

Answer:

A. Energy is absorbed because the product has more energy than the reactants have.

Here the energy of both reactants is combined together and not released.

3 0
3 years ago
Write about the characteristics of carbon compounds:
mart [117]

The characteristics of carbon compounds are they exist with different structures in which the atoms are arranged differently and it forms more compounds than other elements combined.

Explanation:

The carbon atom has atomic number 6 which represents the number of electrons. It is represented by C and it is a non- metal. It has 6 protons, 6 neutrons, and 6 electrons. They are smaller in size so that it can fit in to larger molecules.

It is the only element that can form different compounds because each carbon atoms can form four chemical bonds to other atoms.

The structure of carbon atom is represented with its atomic number 6. The first two electrons are present in inner shell and the remaining four are present in the second shell.

The carbon combines with oxygen, hydrogen, and nitrogen to form many molecules for cellular function. Carbon and hydrogen combine to form hydrocarbon chains and rings.

For example the structural formula for Methane (CH4)

     

8 0
4 years ago
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