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Assertion : The formation of smog can ...

Assertion : The formation of smog can be reudced by using catalytic converters in automobiles .
Reason : Catalytic converters reduce the quantity of hydrocarbons and nitrogen oxides in the smoke coming out of the exhaust pipes of automobiles .

A

If both Assertion and Reason are CORRECT and Reason in the CORRECT and Reason is the CORRECT explanation of the Assertion.

B

If both Assertion and Reason are CORRECT but Reason is not the CORRECT explanation of the Assertion .

C

If Assertion is CORRECT but Reason is INCORRECT .

D

If Assertion is INCORRECT but Reason is CORRECT

Text Solution

Verified by Experts

The correct Answer is:
a
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Knowledge Check

  • Assertion : Catalytic converters must be used in cars. Reason : Catalytic converter helps to reduce the formation of acid rain.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion.
    B
    If both assertion and reason are true but reason is not the c orrect explanation of assertion.
    C
    If assertion is true but reason is false.
    D
    If both assertion and reason are false.