The electron configuration for cobalt is:
[Ar] 3d7 4s2
Answer:
First of all, no such element can form because the described one has a negative charge
Explanation:
The mass of the atom = neutrons + protons
= 16 + 14
= 30
Here is what I have come up with, and I have used Mariam Webster for the definitions.
Answer:
Aboitic factor would be soil
Biotic factor would be ants.
Explanation: