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Which temperature range is used to make a diazonium salt from an aromatic amine?
A423-443 K
B273-278 K
C298-303 K
D373-393 K
Answer & Solution
Correct answer: B. 273-278 K
NaNO2 with HCl at 273-278 K converts the primary aromatic amine into a diazonium salt.
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