Question

what is the number of proton number of electron number of neutron of chromium​

Answer 1

Answer:

Explanation:

For example, silicon has 14 protons and 14 neutrons. Its atomic number is 14 and its atomic mass is 28. The most common isotope of uranium has 92 protons and 146 neutrons.

...

2.1 Electrons, Protons, Neutrons, and Atoms.

Element Chromium

Symbol Cr

Atomic No. 24

Number of Electrons in Each Shell First 2

Second 8

Answer 2

Explanation:

Symbol, Cr. Atomic Number, 24. Atomic Mass, 51.9961 atomic mass units. Number of Protons, 24. Number of Neutrons, 28. Number of Electrons, 24.

Number of Neutrons: 28

Atomic Mass: 51.9961 atomic mass units