Question

Phosphorus react with chlorine to give colourless liquid which forms hcl with most air

Answer 1

Answer:

$$P_4+6Cl_2\rightarrow 4PCl_3$$

$$PCl_3+3H_2O\rightarrow H_3PO_3+3HCl$$

Phosphorous reacts with chlorine gas to give a colourless liquid $$(PCl_3)$$, which fumes in moist air to produce $$HCl$$ and $$H_3PO_3$$ as represented in the above reaction.

Option B is correct.

Explanation: