Answer:
1. D
2. A
3. This question doesn't make sense
4. D
5. B or C
Explanation:
Answer: 1s^22s^22p^63s^23p^3
Assuming that orbital configuration is the same as electron configuration this is the answer.
B oklolol
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Hydrogen ion reacts with zinc to producegas
The given hydrocarbon is Ethylene Glycol
