The correct option would be 3.
Only thermal energy changes
Hope this helps you
Brainliest would be appreciated
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Answer:
True
Explanation:
The molecule CH20 contains two single bonds and one double bond.
Answer:
Isotopes of an element share the same number of protons but have different numbers of neutrons. Let's use carbon as an example. There are three isotopes of carbon found in nature – carbon-12, carbon-13, and carbon-14. All three have six protons, but their neutron numbers - 6, 7, and 8, respectively - all differ.
Explanation:
Answer:
<u><em>See attachment for explanations.</em></u>
Explanation: