Question

AYUDA PLZ ;(
1. A hypothetical element X of the Periodic Table of the Elements, electrically neutral, has a mass number (A) = 32 and 15 electrons.
a. Determine Z (atomic number)

b. Determine the number of protons


c. Determine the number of neutrons.

d. Represent the element in the isotopic way.

Answer 1

Respuesta:

a. 15

b. 15 protons

c. 17

d. 32x

Explicación: