Question

27. Composition of the nuclei of the two atomic species X and Y are given below
Subatomic particle
Х
Y
Protons
6
6
Neutrons
6
a) Write the mass number of X and Y respectively
b) Write the electonic configuration of the element X.
c) Is there any similarity between X and Y ? How are they related to each other?​

Answer 1

Answer:

c) X and Y are the isotopes of the same element