Among the following pairs, the one in which both the compounds as pure liquids can show significant auto ionization is

A

$$\text{H}_2\text{O}$$ and $$\text{H}_2\text{S}$$

B

$$\text{BrF}_3$$ and $$\text{ICl}_3$$

C

$$\text{PF}_5$$ and $$\text{PCl}_5$$

D

HF and HCl