Question

how many quantam numbers are there​

Answer 1

FOUR QUANTAM NUMBERS

Four quantum numbers can describe an electron in an atom completely: Principal quantum number (n) Azimuthal quantum number (ℓ) Magnetic quantum number (mℓ)

Explanation:

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Answer 2

Answer:

4

Explanation:

There are FOUR quantum numbers named

Principal quantum number (n)

Azimuthal quantum number (l)

Magnetic quantum number(m)

Spin quantum number (s)