Test Preparation on Chemical Bonding-II-Chemistry Test Series IIT JEE-2020
1.
Which of the following has zero dipole moment-
2.
Fluorine is more electronegative than either boron or phosphorus. What conclusion can be drawn from the fact that BF3 has no dipole moment but PF3 does
3.
If the electron pair forming a bond between two atoms A and B is not in the centre, then the bond is
When electronegativity difference is more between two joined atoms then covalent bond becomes polar and electron pair forming a bond don’t remain in the centre.
