Q.
(A): IUPAC name of HOOC-COOH is ethanedioic acid
(R): it contains two ketonic and two hydroxy groups.
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a
(A) and (R) are true and (R) is the correct explanation of (A)
b
(A) and (R) are true but (R) is not the correct explanation of (A)
c
(A) true, (R) false
d
A() false, (R) true
answer is C.
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Detailed Solution
We can see that the groups are COOH not only C=O. Since C=O is just a part of COOH
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