Question

The chemical symbol is X. It identifies the element. The superscript A represents the mass of the atom. The subscript Z represents the atomic number of the atom. Fill in the blanks to show what particles are represented in A A = number of + number of

Answer 1

electrons

Answer 2

plus number of WHAT

Answer 3

protons

Answer 4

What particles are represented by letter Z

Answer 5

Letter Z represents the number of protons.