Advertisements
Advertisements
Question
What do you observe when Ammonia is passed over heated lead oxide.
Advertisements
Solution
On passing ammonia over heated lead oxide yellow coloured lead
monoxide is reduced to grey coloured lead metal.\
\[\ce{3PbO + 2NH3 ->[\Delta] 3Pb + 3H2O + N2}\]
yellow grey
APPEARS IN
RELATED QUESTIONS
Complete the following equation. What property of ammonia is illustrated by the reaction given below.
2NH3 + 3CuO →
The diagram shows a simple arrangement of the fountain experiment:
(i) Name the two gases you have studied which can be used in this experiment
(ii) What is the common properly demonstrated by this experiment
What do you observe when Ammonia in excess is mixed with chlorine.
What do you observe when Ammonia comes in contact with the eyes of a person.
Differentiate between:
Aqueous ferrous and ferric sulphate solution
How is ammonia soluble in water?
State a relevant reason for the following:
Ammonia gas is not collected over water.
