The rate of the reaction, X Y, quadruples when the concentration of ' – McqOptions

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1.	The rate of the reaction, X Y, quadruples when the concentration of 'X' is doubled. The rate expression for the reaction is, r = K Cxn, the value of 'n' in this case will be
A.	0
B.	1
C.	2
D.	3
Answer» D. 3

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