Q.
XeF6 on partial hydrolysis with water produces a compound ′X′. The same compound ′X′ is formed when XeF6 reacts with silica. The compound ′X′ is :
Partial hydrolysis of XeF6 gives XeOF4 (compound X ) XeF6+H2O→XeOF4+2HF XeF6 reacts with silica SiO2 to form XeOF4 (compound X ) 2XeF6+SiO2→2XeOF4+SiF4