Answer:
81 °C
Explanation:
I don’t know, I just know :)
Answer:
6
Explanation:
The p orbital needs 2 more electrons.
Answer:
The mass number is defined as the total number of protons and neutrons in an atom. The number of neutrons = mass number − atomic number.
Electronegativity is related to covalent bonding because when two atoms have the same electronegativity bond, they will form a pure covalent bond.