Question

22.
Which of the following will show acidic properties and why?
(a) HCl gas
(b) Solution of HCl gas in benzene
(c) Aqueous solution of HCl gas​

Answer 1

aqua solution of HCL gas will show it acidic properties because it contain water and the certificates the bond and thus the iron get separated and show their acidic nature.

I hope my answer will help.

Answer 2

Answer:

The aqueous solution of HCl gas​ will show acidic properties i.e.option (c).

Explanation:

The aqueous solution of HCl gas will show acidic properties because on reaction with water the H⁺ ion will be liberated from HCl and this liberated H⁺ ion will react with water to produce hydronium ion. The reaction will proceed as follow,

$HCl+H_2O\rightarrow H_3O^++Cl^-$      (1)

Where,

HCl=hydrogen chloride

H₂O=water

H₃O⁺=hydronium ion

Cl⁻=chloride ion

Hence, the aqueous solution of HCl gas​ will show acidic properties i.e.option (c).

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