In the laboratory preparation of hydrochloric acid, HCl gas is dissolved in water.
Why is such an arrangement necessary ? Give two reasons.

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 HCI in water.

In the laboratory preparation of hydrochloric acid, HCl gas is dissolved in water. Write the chemical equations for the laboratory preparation of HCl gas when the reactants are: (A) below 200^@C (B) above 200^@C

In the laboratory preparation of hydrochloric acid , hydrogen chloride gas is dissolved in water . (i) Draw a diagram to show the arrangement used for the absorption of HCl gas in water. (ii) State why such an arrangement is necessary . Give two reasons for the same . (iii) Write balanced chemical equations for the laboratory preparation of HCl gas when the reactants are : A below 200^(@)C B above 200^(@)C

Give reasons why? For the preparation of hydrochloric acid, hydrogen is not directly absorbed in water.

With respect to the laboratory preparation of hydrochloric acid answer the following question : Which method is used to collect hydrogen chloride gas ?

With respect to the laboratory preparation of hydrochloric acid answer the following question : Name the substance A and give its use .

Why is not water used as a barometric liquid? Give two reasons.

With respect to the laboratory preparation of hydrochloric acid answer the following question : Give the reaction which takes place in round bottom flask below 200^(@)C ?

Give two chemical tests of hydrochloric acid.

A gas which dissolves in water to form the acid is known as.