What is the nature of the bond between B and O in (C₂H₅)₂ OBH₃?
What is the nature of the bond between B and O in (C₂H₅)₂ OBH₃? Options (a) Covalent (b) Coordinate Covalent…
7 years ago
Chemical Bonding and Molecular Structure
The pair of species that has the same bond order in the following is:
The pair of species that has the same bond order in the following is: Options (a) O₂, B₂ (b) CO,…
7 years ago
The species having maximum stability is
The species having maximum stability is Options (a) CN⁺ (b) CN (c) CN⁻ (d) NO Correct Answer: CN⁻Explanation:In CN⁺, CN,…
7 years ago
The correct order of increasing bond angles in the following species is
The correct order of increasing bond angles in the following species is Options (a) Cl₂O < ClO₂ < ClO₂⁻ (b)…
7 years ago
Considering the state of hybridization of carbon atoms, find out the molecule
Considering the state of hybridization of carbon atoms, find out the molecule among the following which is linear? Options (a)…
7 years ago
The correct order of increasing bond length of C–H, C–O, C–C and C=C is
The correct order of increasing bond length of C–H, C–O, C–C and C=C is Options (a) C–C < C=C <…
7 years ago
In which of the following pairs, the two species are iso-structure?
In which of the following pairs, the two species are iso-structure? Options (a) SO₃²⁻ and NO₃⁻ (b) BF₃ and NF₃…
7 years ago
In which of the following pairs of molecules/ions, the central atoms have
In which of the following pairs of molecules/ions, the central atoms have sp²-hybridisation? Options (a) NO₂⁻ and NH₃ (b) BF₃…
7 years ago
which of the following molecules has trigonal planar geometry?
Which of the following molecules has trigonal planar geometry? Options (a) BF₃ (b) NH₃ (c) PH₃ (d) IF₃ Correct Answer:…
7 years ago
Which one is electron deficient compound?
Which one is electron deficient compound? Options (a) NH₃ (b) ICl (c) BCl₃ (d) PCl₃ Correct Answer: BCl₃Explanation:BCl₃ has six…
7 years ago