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Nitrobenzene can be prepared by heating benzene with a mixture of concentrated HNO3 and concentrated H2SO4. In this nitrating mixture, HNO3 acts as |
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(a) |
a base |
(b) |
an acid |
|
(c) |
a catalyst |
(d) |
a reducing agent |
|
Nitrobenzene can be prepared by heating benzene with a mixture of concentrated HNO3 and concentrated H2SO4. In this nitrating mixture, HNO3 acts as |
|||
|
(a) |
a base |
(b) |
an acid |
|
(c) |
a catalyst |
(d) |
a reducing agent |