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Esters, Ethers and Amines

Assertion :Au...

Question

Assertion :Auto repair facilities use solvents that contain benzene to clean parts such as hydraulic systems, fuel system components and brakes. Reason: Benzene- containing solvents dissolve the grease that builds up on these parts and does not harm the metal.

A

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

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B

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

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C

Assertion is correct but Reason is incorrect

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D

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
Benzene is used as a solvent for fats and resins and in dry cleaning purpose also likewise. They clean up the hydraulic system parts, fuel system components, and brakes.
Because it dissolves the stains and grease without even reacting with the system.
Thus both Assertion and Reason are correct and the Reason is the correct explanation of the Assertion.

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