Question

1.How many protons are in the nucleus of an aluminum atom? 2.How many electrons does an aluminum atom have?

Answer 1

13, 13

Step-by-step explanation:

Answer 2

There are 13 numbers in an aluminum atom and 13 electrons.

Step-by-step explanation:

This is because the atomic number equals the number of protons and the atomic number of Al is 13. The number of electrons also equals the number of protons.