Question

8. When you change the number of protons in an atom, it becomes a(n)
a. I
b. II
c. III
d. None of the above
9. When you change the number of electrons in an atom, it becomes a(n)
a. I
b. II
c. III
d. None of the above
10. When you change the number of neutrons in an atom, it becomes a(n)
a. I
b. II
c. III
d. None of the above
11. The total number of protons and neutrons in the nucleus of an atom is its
a. Atomic number
b. Avagadro’s constant
c. Atomic Mass number
d. Number of neutrons

need quick answers please <3

Answer 1

8.a
9.a
10.d
11.idk

Answer 2

i think