Question

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

Why is. such an arrangement necessary? Give two reasons.​

Answer 1

ⓒ. (i)

[Refer to the attachment]

ⓒ. (ii)

-The funnel arrangement provides a large surface area, which checks back suction.

-To check its escape in the air.

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