Question

how many protons and neutrons are in an atom of rh-103
number of protons =
number of neutrons =

Explanation:

Step1: Find atomic number of Rh

Rhodium (Rh) has atomic number 45, so protons = 45.

Step2: Calculate neutrons

Mass number (103) = protons + neutrons. Neutrons = 103 - 45 = 58.

Answer:

Number of protons = 45
Number of neutrons = 58