MHT CET202124 Sep 2021Evening ShiftChemistryChemical KineticsActual
For the reaction. 2 ~A + B 2 C , rate of disappearance of A is 0.076 ~mol ~s ⁻¹ . What is the rate of disappearance of B?
Options
- A0.076 ~mol ~s ⁻¹
- B0.038 ~mol ~s ⁻¹
- C0.019 ~mol ~s ⁻¹
- D0.095 ~mol ~s ⁻¹
Correct answer
B. 0.038 ~mol ~s ⁻¹
Step-by-step solution
2 ~A + B 2 C Rate of disappearance of A 2 = Rate of disappearance of B 1 Rate of disappearance of B = 1 2 0.076=0.038 ~mol ~s ⁻¹