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Which of the following will react fastes...

Which of the following will react fastest (in terms of amount of product formed in a give time) and which will react at the highest rate?
(a) `1` mole of `A` and `1` mole of `B` in `1` litre vessel.
(b) `2` mole of `A` and `2` mole of `B` in `2` litre vessel.
(c ) `0.2` mole of `A` and `0.2` mole of `B` in `0.1` liter vessel.

Text Solution

Verified by Experts

(b) will react faster because of more reactant present there will be more product produced per unit time.
(c ) will react at highest rate because `[A]` and `[B]` are highest and thus rate will be more.
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