Question

The atomic number of an element X is 19. The number of electrons in
its ion X+ will be​

Answer 1

Atomic Number = 19

Element = Potassium

Number of electrons = number of protons = Atomic Number of the element = 19

The number of electrons in Potassium is 19.

Answer 2

Answer:

19

Explanation:

because

no of electrons = no of protons