. Maximum number of electrons

is found in one of these
A. 4s
B. 4p
C. 4d
D. 4f

The maximum number of electrons in each orbital can be calculated using the formula 2n^2, where n is the principal quantum number.

For the 4s orbital, n=4, so the maximum number of electrons is 2(4)^2 = 32.

For the 4p orbital, n=4, so the maximum number of electrons is 2(4)^2 = 32.

For the 4d orbital, n=4, so the maximum number of electrons is 2(4)^2 = 32.

For the 4f orbital, n=4, so the maximum number of electrons is 2(4)^2 = 32.

Therefore, the maximum number of electrons is the same for all these orbitals, which is 32.

The maximum number of electrons that can be found in a subshell can be calculated using the formula 2n^2, where "n" is the principal quantum number. In this case, we have:

A. 4s: 2(4)^2 = 2(16) = 32 electrons
B. 4p: 2(4)^2 = 2(16) = 32 electrons
C. 4d: 2(4)^2 = 2(16) = 32 electrons
D. 4f: 2(4)^2 = 2(16) = 32 electrons

Therefore, the maximum number of electrons is the same for all of the given subshells (A, B, C, and D), and it is equal to 32.