Q. Which of the following acts as fluoro Lewis acids?
A) $RuF_{5}$
B) $SbF_{5}$
C) $AsF_{5}$
D) All of these
Explanation
(d)
Fluorides react with these fluoro Lewis acids to form adducts. For example, $XeF_{2}$ gives complexes of the type $XeF_{2} \bullet 2MF_{5}\ and\ XeF_{2} \bullet MF_{5}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.