MHT-CET

4. Chemical bonding and molecular structure question bank (Chemistry)

Practice 218 free MHT-CET Chemistry - 4. Chemical bonding and molecular structure questions with answers and step-by-step solutions.

Q1.

According to molecular orbital theory,antibonding molecular orbitals of $O_2$ contain

(A)
$4$ electrons
(B)
$6$ electrons
(C)
$10$ electrons
(D)
$8$ electrons
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Q2.

What is the number of Lewis structures for $NO_2^{-}$?

(A)
$1$
(B)
$2$
(C)
$3$
(D)
$4$
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