Question

Rate law for the reaction
A
+
B
→
C
is found to be Rate=k[A][B]. The concentration of reactant 'B' is doubled, keeping the concentration of 'A' constant, the value of rate constant will be

Answer 1

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2 times.

Answer 2

The specific rate constant (k) is the proportionality constant relating the rate of the reaction to the concentrations of reactants. The rate law and the specific rate constant for any chemical reaction must be determined experimentally. The value of the rate constant is temperature dependent.