Question 2:
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) The solution contains HCl.
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Question 2:
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) The solution contains HCl.
Latest Govt Job & Exam Updates: