MEDIUM
10th ICSE
IMPORTANT
Earn 100
How is ammonia dried and collected in the laboratory?
Important Questions on Study of Compounds - Ammonia
MEDIUM
10th ICSE
IMPORTANT
Ammonia cannot be collected over water. Give reason
MEDIUM
10th ICSE
IMPORTANT
Explain with a diagram the preparation of aqueous ammonia.
MEDIUM
10th ICSE
IMPORTANT
Why drying agents such as and are not used to dry?
HARD
10th ICSE
IMPORTANT
A substance 'A' was heated with slaked lime and a gas 'B' with a pungent smell was obtained. Name the substances A and B give a balanced equation.
MEDIUM
10th ICSE
IMPORTANT
Ammonia is manufactured by Haber process.
Under what conditions do the reactants combine to form ammonia? Give a balanced equation for the reaction.
MEDIUM
10th ICSE
IMPORTANT
Ammonium is manufacured by Haber process.
In what ratio by volume, are the reactants combine to form ammonia?
MEDIUM
10th ICSE
IMPORTANT
Ammonia is manufactured by Haber process.
State one possible source of each reactant used in Haber Process.
HARD
10th ICSE
IMPORTANT
Ammonia is manufactured by Haber process.
State whether the formation of ammonia is promoted by the use of high pressure or low pressure.
