MHT CET202016 Oct 2020Evening ShiftChemistryHydrogenActual
In gas phase H -O-O- H bond angle in H ₂ O ₂ is
Options
- A111.5^
- B94.8^
- C98.4^
- D147.5^
Correct answer
B. 94.8^
Step-by-step solution
In gas phase H - O - O - H bond angle in H ₂ O ₂ is 94.8^ . There are lone pairs on the surface of the gas phase. oxygen and to reduce the number of lone-pair-lone pairs. The binding angle was lowered from 101.9^ to 101.9^ due to repulsion. 94.8^ (crystalline phase) (gas phase).