Assertion :The evolution of fluorine containing gases is a major problem in the single superphosphate production process. Reason: Typical rock phosphate contains about $8$ % silica and $3$ % fluorine by weight.

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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Both Assertion and Reason are incorrect

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Solution

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Typical rock phosphate contains about 8% silica and 3% fluorine by weight. The evolution of fluorine containing gases is a major problem in the single superphosphate production process.

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