EasyChemistry
+4 / -1
Which of the following has least polarity in bond?
A
H–F
B
H–Cl
C
H–O
D
H–S
Explanation
H–S has the smallest electronegativity difference among the given bonds and is therefore least polar.
Previous
Which of the following statements regarding covalent bond is not true?
NextAmong LiCl, BeCl₂, BCl₃ and CCl₄, the covalent bond character follows the order:
More from Chemical Bonding
Hard
Which set of molecules is polar:
HardThe cyanide ion, CN⁻ and N₂ are isoelectronic. But in contrast to CN⁻, N₂ is chemically inert, becau
HardWhich is most ionic:
HardThe boiling point of ICl is nearly 40°C higher than that of Br₂ although the two substances have the
HardThe lattice energies of the oxides of Mg, Ca, Sr and Ba follow the order:
HardThe type of bonds present in CuSO₄·5H₂O are:
Practice Chemistry Exams
Full-length mock tests with detailed analytics, rank, and percentile.
Browse Exams