The integrated rate laws for zero-, first-, and secondorder reaction may be arranged such that they resemble the equation for a straight line, The reactant concentration in a zero-order reaction was 9.00102M after 135s and 3.00102M after 400s. What is y=mx+b 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. x Incorrect; Try Again; 5 attempts remaining The reactant concentration in a first-order reaction was 5.50102M after 20.0s and 3.40103M after 100s. 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 second-order reaction was 0.140M after 125s and 4.70102M after 730s. 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. k4