A and B are two salts. A with Dil. HCl and B with conc. H2SO4 react to give reddish brown vapours, hence A & B respectively are:
Asked by binalmarakana16
| 10th Apr, 2020,
02:41: PM
Expert Answer:
Salt A = NaNO2 and salt B= NaBr
The colour of vapours of NO2 and Br2 is reddish brown.
Answered by Ramandeep
| 10th Apr, 2020,
07:01: PM
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