Question

What determines the chemical property of an atom? the number of: question 2 options: protons in the nucleus electrons in the outermost shell neutrons in the nucleus isotopes of the atom?

Answer 1

The chemical property of an atom is determined by the atomic number, or the number of protons in the nucleus.

Answer 2

Answer: Electrons in the outermost shell.

Step-by-step explanation:

Electrons in the outermost shell of an atom is the primary determinant of the chemical properties of the atom.