Correct statement(s) about the compounds P, Q and R is(are)
\( \text{Xe(g)} + \text{F}_2\text{(g)} \xrightarrow{\text{873 K, 7 bar}}{\text{P}} \)
(1 : 5 ratio)
\( \text{P} + \text{O}_2\text{F}_2 \xrightarrow{\text{143 K}}{\text{Q}} + \text{O}_2 \)
\( \text{Q} + \text{H}_2\text{O} \xrightarrow{\text{complete hydrolysis}}{\text{R}} + \text{HF} \)