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alexandr1967 [171]
2 years ago
8

Which best describes the transfer of heat energy through conduction? A. Heat energy is transferred from molecule to molecule by

collision. B. Cool, high pressure air pushes warm, low pressure air out of the way. C. Energy absorbed from the sun is converted into heat energy. D. Heat energy is trapped by the atmosphere.
Chemistry
1 answer:
TiliK225 [7]2 years ago
5 0
It should be option (A) because conduction is the transfer of heat energy from one place to another by vibrations/motion of the molecules. I hoped I helped.
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<em>Answer:</em>

<em>Chemical properties:</em>

Those properties which change the chemical nature of matter.

<em>Example:</em>  

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<em>Physical properties:</em>

Those properties which do not change the chemical nature of matter.

<em>Example</em>

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<em>Differences between chemical and physical properties:</em>

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1. Observed after the change bringing           1. Observed with out being

the change                                                            change

2. These changes the molecules                    2. only change physical state

3. Chemical identity changes                          3.Chemical identity not changes

4. Structure of material changes                     4.Structure of material not change            

5. Chemical reaction is needed                       5. No need of Chemical reaction

6. depend on composition                           6. Does not depend on composition

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3 years ago
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Answer:

Explanation:

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A neutral atom is one that has not gained or lost electron or even shared electrons with any other atom.

On close examination of how electrons are distributed in the orbits of an atom, we can know if an atom will gain or lose electrons in a reaction. This is very important in determining the chemical properties of an atom.

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Answer:

I am not sure

Explanation:

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