MCQ
The value of Bohr radius for hydrogen atom is:
- A$0.529 \times 10^{-8} m$
- ✓$0.529 \times 10^{-10} m$
- C$5.29 \times 10^{-8} m$
- D$5.29 \times 10^{-10} m$
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(Mass of proton $= 1.67 \times 10^{-27}\, kg$ and $h = 6.63 \times 10^{-34}\, Js$)