MEDIUM
10th ICSE
IMPORTANT
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Write the balanced chemical equation to prepare ammonia gas in the laboratory by using an alkali.

Important Questions on Study of Compounds

MEDIUM
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>ARCHIVES*(Last 6 Years)>Q 8
State why concentrated sulphuric acid is not used for drying ammonia gas.
MEDIUM
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>ARCHIVES*(Last 6 Years)>Q 8
Why is ammonia gas not collected over water?
MEDIUM
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>ARCHIVES*(Last 6 Years)>Q 8
Name the acid used for the preparation of hydrogen chloride gas in the laboratory. Why is this particular acid preferred to other acids?
MEDIUM
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>ARCHIVES*(Last 6 Years)>Q 8
Write the balanced chemical equation for the laboratory preparation of hydrogen chloride gas.
MEDIUM
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>ARCHIVES*(Last 6 Years)>Q 10
Write a balanced chemical equation for the following.
Action of cold and dilute nitric acid on copper.
MEDIUM
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>ARCHIVES*(Last 6 Years)>Q 10
Write a balanced chemical equation for the following.
Reaction of ammonia with heated copper oxide.
MEDIUM
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>ARCHIVES*(Last 6 Years)>Q 10
Write a balanced chemical equation for the following.
Action of concentrated sulphuric acid on sulphur.
MEDIUM
10th ICSE
IMPORTANT
All in One - ICSE Chemistry>Chapter 8 - Study of Compounds>ARCHIVES*(Last 6 Years)>Q 10
Write a balanced chemical equation for the following.
Laboratory preparation of ammonia from ammonium chloride.