Skip to content
New summer mock series is live Attempt timed papers for SSC, banking, and engineering entrances with updated syllabi for this season. View exams

Question

Which group 17 element forms a hydride with the highest dipole moment?

Options

Choose one · Correct answer highlighted

Explanation

Dipole moment depends on electronegativity difference and bond length. HF (F, highest electronegativity, shortest bond) has the highest dipole moment among HF, HCl, HBr, and HI.