Consider the following statements: (A) NFS molecule has a trigonal planar structure. (B) Bond length of N2 is shorter than O2. (C) Isoelectronic molecules or ions have identical bond order. (D) Dipole

Question

Consider the following statements: (A) NFS molecule has a trigonal planar structure. (B) Bond length of N2 is shorter than O2. (C) Isoelectronic molecules or ions have identical bond order. (D) Dipole moment of H2S is higher than that of water molecule. Choose the correct answer from the options given below:

(A) (C) and (D) are correct
(B) (B) and (C) are correct
(C) (A) and (B) are correct
(D) (A) and (D) are correct

Prashant Kotian · Accepted Answer

Correct answer: B. (A) NF3 has triangular pyramidal structure N F F F .. (B) Molecule : N2 O2 B.O. 2 B. L N2 < O2 (C) Isoelectronic molecules or ions have identical bond order. (D) Dipole moment H2S < H2O due to less EN difference b/w H and S as compare to H and O.

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