Assertion. The energy of an electron is largely determined by its principal quantum number Reason. The principal quantum number (n) is a measure of the most probable distance of finding the electron around the nucleus.

Assertion. The energy of an electron is largely determined by its prin

1.	Assertion. The energy of an electron is largely determined by its principal quantum number Reason. The principal quantum number (n) is a measure of the most probable distance of finding the electron around the nucleus.
Answer» If both ASSERTION and reason are TRUE, and reason is the true explanation of the arrertion If both assertion and reason are true, but reason is not the true explanation of the assertional If assertion is true, but reason is false If both assertion and reason are false Answer :A