In a given atom no two electrons can ha...

In a given atom no two electrons can have the same values of all the four quantum numbers. This is called

same principal quantum number

same azimuthal quantum number

identical sets of quantum numbers

same magnetic quantum number.

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No two electrons in atom can have

For ant two electrons in an atom, the set of all four quantum numkber can be same

Assertion : An orbital cannot have more than two electrons, moreover, if an orbital has two electrons they must have opposite spins. Reason : No two electrons in an atom can have same set of all the four quantum numbers.

Statement-I : No two electrons in an atom can have the same values of four quantum number. Because Statement-II : No two electrons in an atom can be simultaneously in the same shell, same subshell, same orbitals and have same spin.

No two electrons in an atom will have all the four quantum numbers same. This statement is known as

Assertion : The maximum number of electrons in the shell with principle quantum number n is equal to 2n^(2) . Reason : Two electrons can have the same value of three quantum numbers n, l and m_(l) , but must have the opposite spin quantum number.

STATEMENT-1: An orbital cannot have more then two electrons and they must have opposite spins. STATEMENT-2: No two electrojns in an atom can have same set of all the four quantum numbers as per Pauli's exclusion principle.

The sum of all the quantum number of helium atom is

Give the values of all the four quantum numbers for 2p electron in nitrogen (Z= 7)

The sum of all the quantum number of hydrogen atom is

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