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Materials and Components - Engineering

Q1:

Assertion (A): CO2 has no resultant dipole moment but CO has a dipole moment. Reason (R): The structure of CO2 is O = C = O.

A Both A and R are true and R is correct explanation of A

B Both A and R are true but R is not correct explanation of A

C A is true but R is false

D A is false but R is true

ANS:A - Both A and R are true and R is correct explanation of A

Right answer is A.

co2 has structure is o=c=o.
Thats why its dipole moment is zero.

And co has structure c=o that why is having the dipole moment.