Assertion:Chromium plating is done on many objects like car parts, wheel rims and bath taps.
Reason:The chromed layer can be decorative, provide corrosion resistance, ease cleaning procedures, or increase surface hardness.

Assertion is correct and Reason is incorrect

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Assertion is incorrect and Reason is correct

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Both Assertion and Reason is correct and Reason is the correct explanation of Assertion

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Both Assertion and Reason is correct but Reason is not the correct explanation of Assertion

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Solution

The correct option is B Both Assertion and Reason is correct and Reason is the correct explanation of Assertion
Both the statement are correct and explains the assertion. Chromium avoids corrosion and increase the hardness thus increasing the life of the iron materials like rims and car parts. It can be decorative, provide corrosion resistance, ease cleaning procedures, or increase surface hardness.

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Similar questions

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Assertion:Chromium plating is done on many objects like car parts, wheel rims and bath taps.Reason:The chromed layer can be decorative, provide corrosion resistance, ease cleaning procedures, or increase surface hardness.

Assertion:Chromium plating is done on many objects like car parts, wheel rims and bath taps.
Reason:The chromed layer can be decorative, provide corrosion resistance, ease cleaning procedures, or increase surface hardness.