Chemistry, asked by shreya6744, 1 year ago

a solution reacts with crushed egg shells to give a gas that turns lime water to milky . the solution contains a. Nacl b. HCL c. Licl d. KCl​

Answers

Answered by Anonymous
2

the solution contains an acid HCl .....because crushed shell ( CaCo3) is a base

and here option a, c, d are also base

hope u understood ........

Answered by Anonymous
11

(b) \huge\mathrm\purple{HCl}

Egg shells contains calcium carbonate, which on reaction with HCl liberates CO2 gas which turn lime water to milky.

\small\tt\red{CaCO3 + 2HCl → CaCl2 + H2O + CO2}

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