The reactant concentration in a zero-order reaction was 9.00Ã10â2 M after 195 s and 4.00Ã10â2 M after 400 s . What is the rate constant for this reaction? Express your answer with the appropriate units. Indicate the multiplication of units, as necessary, explicitly either with a multiplication dot or a dash.
The reactant concentration in a zero-order reaction was 9.00Ã10â2 M after 195 s and 4.00Ã10â2 M after 400 s . What is the rate constant for this reaction? Express your answer with the appropriate units. Indicate the multiplication of units, as necessary, explicitly either with a multiplication dot or a dash.
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Related questions
For the reaction A+B+CâD+E, the initial reaction rate was measured for various initial concentrations of reactants. The following data were collected:
| Trial | [A] (M) | [B] (M) | [C] (M) | Initial rate (M/s) |
| 1 | 0.50 | 0.50 | 0.50 | 1.5Ã10â4 |
| 2 | 0.50 | 0.50 | 1.50 | 4.5Ã10â4 |
| 3 | 1.00 | 0.50 | 0.50 | 6Ã10â4 |
| 4 | 1.00 | 1.00 | 0.50 | 6Ã10â4 |
What is the reaction order with respect to A?
Express your answer as an integer.
What is the reaction order with respect to B?
Express your answer as an integer.
What is the reaction order with respect to C?
Express your answer as an integer.
What is the value of the rate constant k for this reaction?
Express your answer to three significant figures and include the appropriate units. Indicate the multiplication of units explicitly either with a multiplication dot or a dash.
