Chapter 2

NCERT
Class 10
Science
Solutions
2. A solution reacts with crushed egg-shells to give a gas that turns lime-water milky. The solution contains :

Question:

A solution reacts with crushed egg-shells to give a gas that turns lime-water milky. The solution contains :

(a) NaCl                    (b) HCl

(c) LiCl                      (d) KCl

Answer:

b) HCl

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