As the number of electrons added to the same principal energy level increases, atomic size generally
C. Decreases.
I believe you would just put a 2 in front of NH3 and keep the other ones as 1
Answer:
I'm sure but send thru this picture for the question so I can help.
Answer:
the answer is A An atomic orbital can only hold a maximum of 2 electrons, each with opposite spins
Explanation:
