Assertion -Sodium metal is stored under Kerosene- Reason- Metallic sodium melts when exposed to air-Both Assertion and Reason are correct and Reason is the correct explanation for AssertionBoth Assertion and Reason are correct but Reason is not the correct explanation for AssertionAssertion is correct but Reason is incorrectAssertion is incorrect but Reason is correct

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Standard XII

Chemistry

Preparations and Uses of Caustic Soda

Assertion :So...

Question

Assertion :Sodium metal is stored under Kerosene. Reason: Metallic sodium melts when exposed to air.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Assertion is incorrect but Reason is correct

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Solution

The correct option is C Assertion is correct but Reason is incorrect
$N a$ metal is stored under kerosene because it is highly explosive- catches fire when comes in contact with $O_{2}$ .

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Assertion :Sodium metal is stored under Kerosene. Reason: Metallic sodium melts when exposed to air.

The correct option is C Assertion is correct but Reason is incorrectNa metal is stored under kerosene because it is highly explosive- catches fire when comes in contact with O2.

The correct option is C Assertion is correct but Reason is incorrect
$N a$ metal is stored under kerosene because it is highly explosive- catches fire when comes in contact with $O_{2}$ .