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Volume of Gases and Number of Moles

2 g of Al i...

Question

$2$ g of $A l$ is treated separately with an excess of dil. $H_{2} S O_{4}$ and excess of $N a O H$ . The ratio of the volume of hydrogen evolved is :

A

2 : 3

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B

1 : 1

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C

2 : 1

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D

1 : 2

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Solution

The correct option is B $1 : 1$

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