A → products (First order reaction).
Three sets of experiment were performed for a reaction under similar experimental conditions.
Run 1 ⇒ 100 mL of 10 M solution of reactant A
Run 2 ⇒ 200 mL of 10 M solution of reactant A
Run 3 ⇒ 100 mL of 10 M solution of reactant A+ 100 mL of H₂O added.
The correct variation of rate of reaction is