Q.
Which is a source of nascent hydrogen?I : Zn + dil. HClII :CH3OH + NaIII : Electrolysis of H2OIV : Silent electric discharge
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An Intiative by Sri Chaitanya
a
I and II
b
II and III
c
I, II, III and IV
d
Only IV
answer is A.
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Detailed Solution
Source of nascent hydrogen areI : Zn + dil. HClII :CH3OH + Na
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