MCQ
The angular momentum of an electron depends on
- APrincipal quantum number
- ✓Azimuthal quantum number
- CMagnetic quantum number
- DAll of these
Orbital angular momentum is calculated by the expression $\mu_1=\sqrt{l(l+l)} \frac{ h }{2 \pi}$
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The above reaction is of zero order. Half life of this reaction is $50\,min$. The time taken for the concentration of $A$ to reduce to one-fourth of its initial value is $...........\min$(Nearest integer)
$E _{ FeO _4^{2-} / Fe ^{2+}}^\theta$ is $x \times 10^{-3} V$. The value of $x$ is $.........$.
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