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If 20 g of CaCO3 is treated with 100 mL ...

If 20 g of `CaCO_3` is treated with 100 mL of `20%` HCl solution, the amount of `CO_2` produced is

A

22.4 L

B

8.80 g

C

6.2 g

D

2.24 L

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The correct Answer is:
B
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