(b) The oxidation state of Xe in both $XeO_{2}\ and\ {XeF}_{4}\ is\ 4.\$ ${XeO}_{2}$ ${XeF}_{4}$ $x + 2( - 2) = 0$ $x + 4( - 1) = 0$ $x = 4$ $x = 4$
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.