Earth because it has so much water come on b
Answer:A
Explanation:it is a factnot a opinion and can be proven
The atom that has the largest atomic radius is Fr.
A covalent bond is formed by D) Gaining or losing two or more electrons by an atom.
Hope this helps!
Answer:
K: +1
Br: +7
O: -2
Explanation:
O is always -2
K is in group one, so that is its charge
-8+1 is -7, so we flip the sign and that becomes Br
The reason why we flip it is to get a net balance of 0