Assertion :Coal contains some compounds of sulphur and nitrogen. Reason: During rain, these oxides dissolve in rain water and are known to cause acid rain.

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 B Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
Sulfur and nitrogen are present in coal. Sulfur and nitrogen oxides react with the water molecules in the atmosphere to produce acids. But second one is not justifying the first one.
So, B is the correct answer.

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