How many electrons in an atom may have the following quantum numbers?
$n = 3, l = 0$

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Solution

$n = 3$
$l = 0$
$m = 0$
$s = + \frac{1}{2}$ or $- \frac{1}{2}$
So total number of electron $= 2$ .

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Similar questions

How many electrons in an atom may have the following quantum numbers?
(a) n = 4, $m = - \frac{1}{2}$
(b) n = 3, l = 0

n = 4, m_{s} = - 1 / 2

n = 3, l = 0

n = 4, m_{s} = - 1 / 2

(i) n = 4, m_{s} = - \frac{1}{2}

(i i) n = 3, l = 0

(i i i) n = 2, l = 1

(i v) n = 2, l = 0

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