Question

Which of the following will react at the highest rate ?

• A. 1 mol of A and 1 mol of B in a 1-L vessel
• B. 2 mol of A and 2 mol of B in a 2-L vessel
• C. 3 mol of A and 3 mol of B in a 3-L vessel
• D. All would react at the same rate

Answer 1

The correct option is D All would react at the same rate

Since all have same concentration of reactants,
(Conc. = mole/volume)
so, all would react at same rate.