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previous l 2of1 The rate of reaction M-s-1 Submit My Answers Give Up Part C Cons

ID: 587412 • Letter: P

Question

previous l 2of1 The rate of reaction M-s-1 Submit My Answers Give Up Part C Consider the tollowing reaction The initial concentrations of the reactants A and B are 0.360 M and 0.200 M, respectively The rate of reaction is 0.060 M1 and the orders of the reacton, with respect to reactants A and B, are 1 and 2 Determine the rate constant (k) for the reaction using the rate law Express your answer in Mto three significant figures A +B C+D Hints The rate constant(k)- Submit My Answers Give Up Proyide Eeedback a.

Explanation / Answer

A + B ----> C + D

Rate of reaction = K [A]^1 [B]^2

K = rate constant.

from the given values,

0.06 M s^-1 = K (0.36 M)^1 * ( 0.2 M)^2

K = rate constant = 4.1667 M^-2 S^-1