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.
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?
When moist chlorine reacts with hydrogen sulfide, two products are formed:
A gas which fumes in moist air and, a yellow solid. Name these products.
Identify the following substances which are underlinedAn alkaline gas which produces dense white fumes when reacted with hydrogen chloride gas