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Using the data in the table, determine the rate constant of the reaction and select the appropriate units. A+2B⟶C+D
TRIAL---[A] (M)--- [B] (M)---RATE (M/s)
1 ---------0.360 ---0.360----0.0224
2 --------0.360----0.720----0.0224
3 --------0.720 ----0.360----0.0896
Order:
k=

Observation:
The rate is unaffected with respect to the concentration of B.