Answer:
d
Explanation:
d is the answer a change in income
Answer:
The octet rule refers to the tendency of atoms to prefer to have eight electrons in the valence shell. When atoms have fewer than eight electrons, they tend to react and form more stable compounds. When discussing the octet rule, we do not consider d or f electrons
Explanation:
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2. I think is B
3. Is A
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Answer:
A
Explanation:
A is true. B is false because you can use more than one, depending on the structure of the sentence. C is false because of grammar rules, and D is false because you can indeed use both, depending on the structure of the sentence.