Answer:
Molecules with three electron pairs
Explanation:
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The main pieces of evidence that an exothermic reaction has occurred is an increase in temperature due to the release of energy, a release of energy in the form of light, or a release of gas.
<u>Answer:</u> The correct answer is Option D.
<u>Explanation:</u>
A non-polar covalent bond is defined as the bond which is formed between the atoms having no difference in electronegativity values. For Example: etc..
In this bond, the electrons are shared equally and value is equal to 0.
Hence, the correct answer is Option D.