Answer:
D
Explanation:
According to all the principles of filling it is d
Answ????
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Answer: 11, Na, 23, 100, −9.529 ... phosphorus, 15, P, 31, 100, −24.441 ... manganese, 25, Mn, 55, 100, −57.706.
Explanation: Make me Brainelist
mol times or devided by molar volume