What is the formal charge on sulfur in following Lewis structure? ...

Which metal halide from following has lowest ionic character ( $$\mathrm{M}=$$ metal atom)?

Which among the following halogens combines readily with metals to form metal halides with highest ionic character?

Identify a molecule with incomplete octet from following.

What is the number of unpaired electrons in $$\mathrm{NO}$$ molecule?

Identify the molecule from following that does NOT involve $$\mathrm{sp}^3$$ hybridisation.

Lewis acid is a substance that :

Which of the following molecules has no lone pair of electrons on central atom?

Which from following statements is NOT correct for heterolysis?

What is the formal charge of oxygen atom in carbon monoxide?

What is spin only magnetic moment of an element having one unpaired electron?

What is the formal charge on carbon atom in CO$$_3^{2-}$$ ion ?

What is bond angle O-S-O in SO$$_2$$ molecule?

Which of the following bonds has highest bond enthalpy?

What is O$$-$$O bond length in resonance hybrid of ozone?