A solution of hydrogen chloride in water is prepared. The following substances are added to separate portions of the solution. Complete the table by writing the gas evolved in each case and its odour. - Noon Academy

A solution of hydrogen chloride in water is prepared. The following substances are added to separate portions of the solution. Complete the table by writing the gas evolved in each case and its odour.

Chemistry | Class 10 | ICSE | Selina | Study of Compounds – Hydrogen Chloride

A solution of hydrogen chloride in water is prepared. The following substances are added to separate portions of the solution. Complete the table by writing the gas evolved in each case and its odour.

Substance Added	Gas Evolved	Odour
Calcium Carbonate
Magnesium ribbon
Manganese(IV) oxide with heating
Sodium sulphide

Substance Added	Gas Evolved	Odour
Calcium Carbonate	Carbon dioxide	Odourless
Magnesium ribbon	Hydrogen	Odourless
Manganese(IV) oxide with heating	Chlorine	Strong pungent odour
Sodium sulphide	Hydrogen sulphide	Rotten egg odour

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