p-Block elementsHard
Question
Hot concentrated HNO3 converts graphite into :
Options
A.graphite oxide
B.benzene hexacarboxylic acid
C.both (A) and (B)
D.none of the above
Solution
Graphite changes to Mellitic acid also called benzene hexa-carboxylic acid with hot concentrated HNO3.
(Mellitic acid)
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