When a piece of charcoal is heated, which gas will be evolve and how do you confirm the gas? Write word equations of all reactions taking place.
Answers
Answered by
0
Answer:
should add some water in the test tube in which gas was collected. Shake the test tube and then bring a litmus paper near the test tube.The solution will turn litmus paper red. This shows that the gas is acidic.
(b)Charcoal contains carbon which on burning forms carbon dioxide gas.
C+O_2→CO_2
The gas evolved is collected in a test tube and water is added to it.
CO_2+H_2O→H_2CO_3
Answered by
0
Answer:
(b)Charcoal contains carbon which on burning forms carbon dioxide gas.
C+O_2→CO_2
Similar questions