Assertion :Red phosphorus is used in match industry. Reason: Red phosphorus shows phosphorescence.

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
Red phosphorus is largely used in the match industry. It is preferred to yellow phosphorus because it is non poisonous in nature. It is dark red in colour and is used to make the tip of the match. It is white phosphorus that shows phosphorescence and not the red phosphorus.

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