Which of the following cannot act as a Lewis base?
- A$BF_{3}$
- B$NH_{3}$
- C$H_{2}O$
- D$OH^{-}$
Explore More
Similar Questions
Which of the following leads to bonding?
Amongst the following,the number of oxide$(s)$ which are paramagnetic in nature is $Na_2O$,$KO_2$,$NO_2$,$N_2O$,$ClO_2$,$NO$,$SO_2$,$Cl_2O$.
What is true about $S_8$ molecule?
$I.$ There are no $p_{\pi}-p_{\pi}$ bonds present in the molecule.
$II.$ There are eight lone pairs of electrons.
$III.$ Each $S$ atom is $sp^3$ hybridized.
$I.$ There are no $p_{\pi}-p_{\pi}$ bonds present in the molecule.
$II.$ There are eight lone pairs of electrons.
$III.$ Each $S$ atom is $sp^3$ hybridized.
Medium
View SolutionIn which of the following options, the order of arrangement does not agree with the variation of property indicated against it?
$(a)$ $BF_3 < NF_3 < NH_3$ (Dipole moment)
$(b)$ $HgCl_2 > NH_4^+ > SF_6$ (Bond angle)
$(a)$ $BF_3 < NF_3 < NH_3$ (Dipole moment)
$(b)$ $HgCl_2 > NH_4^+ > SF_6$ (Bond angle)
DifficultKCET 2026
View SolutionAn isostere is
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo