The following data are for the reaction Products: | Conc

CHEMISTRY · Multi-part · A Level · Chemistry · Rate equations · Rate equations

Problem

The following data are for the reaction A+B⟶A + B \longrightarrow Products:
Conc. of AA ( MM )Conc. of BB ( MM )Initial rate ( mol L−1s−1\text{mol L}^{-1}\text{s}^{-1} )
0.10.14.0×10−44.0 \times 10^{-4}
0.20.21.6×10−31.6 \times 10^{-3}
0.50.11.0×10−21.0 \times 10^{-2}
0.50.51.0×10−21.0 \times 10^{-2}
(Roorkhee 1995) (a) What is the order with respect to AA and BB for the reaction? (b) Calculate the rate constant. (c) Determine the reaction rate when the concentrations of AA and BB are 0.2M0.2 M and 0.35M0.35 M respectively.

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