MEDIUM
11th CBSE
IMPORTANT
Earn 100

The total number of contributing structures showing hyperconjugation (involving C-H bonds) for the carbocation given on R.H.S. is.
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Important Questions on Organic Chemistry - Some Basic Principles and Techniques

MEDIUM
11th CBSE
IMPORTANT
A mixture of 2.3 g formic acid and 4.5g oxalic acid is treated with conc. H2SO4. The evolved gaseous mixture is passed through KOH pellets. Weight (in g) of the remaining product at STP will be.