In a reaction, A+B2 → 2AB
A. ‘B’ is the limiting reagent when 300 atoms of A and 200 molecules of B react.
B. ‘B’ is the limiting reagent when 2 mpl of A and 3 mol of B react.
C. ‘A’ is the limiting reagent when 100 atoms A and 100 molecules of B react.
D. ‘A’ is the limiting reagent when 5 mol of ’ A reacts with 2.5 mol of B.
Answer:A
In a reaction, A+B2 → 2AB
A. ‘B’ is the limiting reagent when 300 atoms of A and 200 molecules of B react. B. ‘B’ is the limiting reagent when 2 mpl of A and 3 mol of B react. C. ‘A’ is the limiting reagent when 100 atoms A and 100 molecules of B react. D. ‘A’ is the limiting reagent when 5 mol of ’ A reacts with 2.5 mol of B.