CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

Which of the following is a colourless gas with a smell of rotten egg?


  1. Ammonia

  2. Hydrogen sulphide

  3. Sodium hydride

  4. Calcium hydride


Solution

The correct option is B

Hydrogen sulphide


When hydrogen gas is passed over boiling sulphur, a colourless gaseous hydrogen sulphide (H2S) with a smell of rotten egg is formed.

The chemical reaction is as follows:

S+H2H2S

flag
 Suggest corrections
thumbs-up
 
0 Upvotes


Similar questions
View More


People also searched for
View More



footer-image