What happens when hydrogen chloride reacts with atmospheric water vapour?
Red fumes are formed.
White fumes are formed.
Green fumes are formed.
The gas formed is colourless.
Hydrogen chloride present in gaseous form reacts with atmospheric water vapour to form white fumes of hydrochloric acid.
Name:
The gas that yields dense white fumes when mixed with hydrogen chloride gas
67. Which of the following gases forms dense white fumes with ammonia gas?
When sodium chloride reacts with sulfuric acid, a gas is evolved which gives dense white fumes with ammonia. Which gas is evolved?
When conc. sulphuric acid is added to sodium chloride, sodium bisulphate and gas X is formed. If a rod dipped in ammonia is brought near gas X, dense white fumes of ammonium chloride are formed. What is X?