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Assertion (A) Formaldehyde is a planar m...

Assertion (A) Formaldehyde is a planar molecule.
Reason (R) It contains `sp^(2)` hybridised carbon atom.

A

Assertion and reason both are correct and reason is correct explanation of assertion.

B

Assertion and reason both are wrong statements.

C

Assertion is correct statement but reason is wrong statement.

D

Assertion is wrong statement but reason is correct statement.

Text Solution

Verified by Experts

The correct Answer is:
A
(a) Reason is the correct explanation for assertion.
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Knowledge Check

  • Assertion: Formaldehyde is a planar molecule. Reason: It contains sp^(2) hybridised carbon atom.

    A
    Assertion and reason both are correct and reason is correct explanation of assertion.
    B
    Assertion and reason both are wrong statement.
    C
    Assertion is correct statement but reason is wrong statement.
    D
    Assertion is wrong statement but reason is correct statement.

  • All carbon atoms sp^(2) hybridised in

    A
    1,3-butadine
    B
    `CH_(2=C=CH_(2)`
    C
    Cyclohexane
    D
    2-butene

  • Assertion (A) : H_2O is a linear molecule. Reason (R) : Oxygen is sp^3 hybridised.

    A
    If both (A) and (R) are correct and (R) is the correct explanation of (A).
    B
    If both (A) and (R) are correct but (R) is not the correct explanation of (A).
    C
    If (A) is correct, but (R) is incorrect.
    D
    If (A) is incorrect, but (R) is correct.