Science, asked by dheerajsirola00, 2 months ago

a solution reacts with crushed egg shells to give a gas that turns lime water milky​

Answers

Answered by rajputprincess9302
3

Answer:

Crushed egg shell has composition CaCO  

3

​  

 reacts with acid and gives gas CO  

2

​  

 which turns lime water (Ca(OH)  

2

​  

) milky by producing CaCO  

3

​  

 again. The acid in given options is HCl.  

CaCO  

3

​  

+2HCl→CaCl  

2

​  

+CO  

2

​  

+H  

2

​  

O

Ca(OH)  

2

​  

+CO  

2

​  

→CaCO  

3

​  

+H  

2

​  

O

Explanation:

Answered by pragatiwari14
0

Answer:

Evolution of carbon dioxide gas turns lime water milky...!!

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