Question

if there are 12 neutron in an atom and it's atomic number is 11 .how many protons are present in​

Answer 1

Answer:11

Explanation:

because number of protons present in a atom is equal to its atomic number

Answer 2

Answer:

11

Explanation:The number of protons in the nucleus of the atom is equal to the atomic number (Z). The number of electrons in a neutral atom is equal to the number of protons. The mass number of the atom (M) is equal to the sum of the number of protons and neutrons in the nucleus.