Q. Which one is the anhydride of HCIO_{4} ?
A) ClO_{2}
B) Cl_{2}O_{7}
C) Cl_{2}O
D) Cl_{2}O_{6}
Explanation
(b)
2HCIO_{4}⟶ Cl_{2}O_{7}+H_{2}O
Hence, Cl_{2}O_{7} is the anhydride of HCIO_{4}
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.