Question

Can there be an element with atomic mass 53 or 54 in between the two elements, chromium Cr and manganese Mn

Answer 1

yes since u have asked for atomic mass , there can be ,

Answer 2

Explanation:

Both chromium and manganese are transition elements and they are d-block elements.

Atomic mass or mass number means the sum of total number of protons and total number of neutrons.

Atomic mass of chromium is 51.9 and atomic mass of manganese is 54.

Thus, we can conclude that out of the given options, manganese (Mn) has an atomic mass of 54.