For the chemical reaction X Y, it is observed that, on doubling the c – McqOptions

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1.	For the chemical reaction X Y, it is observed that, on doubling the concentration of 'X', the reaction rate quadruples. If the reaction rate is proportional to Cxn, then what is the value of 'n' ?
A.	4
B.	1/4
C.	16
D.	2
Answer» B. 1/4

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