Question

Statement (A) : Rate constant has different value for different reactions
Statement (B) : The rate constant for a reaction increases, with increase in temperature and in the
presence of catalyst.
Statement (C) : Rate constant is dependent of concentration of reactants.
a) All the statements A, B and C are correct b) All the statements A. B and Care income
d) A, B are incorrect and is correct
c) A, B are correct and C is incorrect
d)A,B are incorrect C is correct​

Answer 1

Answer:

only one mate

Explanation:

only b or the c. only one mate

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.