MCQ
Which is correct statement about proton
- AProton is nucleus of deuterium
- BProton is ionized hydrogen molecule
- ✓Proton is ionized hydrogen atom
- DProton is $\alpha $-particle
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Element $- IP$
(Given: Atomic mass of $\mathrm{C}=12, \mathrm{H}=1, \mathrm{O}=16 \mathrm{u}$ )