EASY
10th ICSE
IMPORTANT
Earn 100

The drying agent used to dry HCl gas is:

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Important Questions on Study of Compounds - Hydrogen Chloride

EASY
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 8 - Study of Compounds - Hydrogen Chloride>EXERCISE-8>Q (a)
Aqua regia is a mixture of
EASY
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 8 - Study of Compounds - Hydrogen Chloride>EXERCISE-8>Q (b)
How would you distinguish between dilute HCl and dilute HNO3, by addition of only one solution
EASY
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 8 - Study of Compounds - Hydrogen Chloride>EXERCISE-8>Q (c)
Name two gases which can be used in study of the fountain experiment. State the common property demonstrated by the fountain experiment.
MEDIUM
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 8 - Study of Compounds - Hydrogen Chloride>EXERCISE-8>Q (a)
Hydrogen chloride gas being highly soluble in the water is dried by :
HARD
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 8 - Study of Compounds - Hydrogen Chloride>EXERCISE-8>Q (b)

Write balanced chemical equation :

Sodium thiosulphate is reacted with dilute hydrochloric acid

MEDIUM
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 8 - Study of Compounds - Hydrogen Chloride>EXERCISE-8>Q (b)

Write balanced chemical equation :

Calcium bicarbonate reacts with dilute hydrochloric acid.

MEDIUM
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 8 - Study of Compounds - Hydrogen Chloride>EXERCISE-8>Q (c)
In the laboratory preparation of hydrochloric acid, HCl gas is dissolved in water.
Draw a diagram to show the arrangement used for the absorption of HCl in water.
HARD
10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 8 - Study of Compounds - Hydrogen Chloride>EXERCISE-8>Q (c)

In the laboratory preparation of hydrochloric acid, hydrogen chloride gas is dissolved in water.

State why different kind of arrangement for the adsorption of HCl gas in water is necessary. Give two reasons for the same.