Chemistry

posted by .

If the time elapsed is 4.26 min, what is the value of the rate constant, k?

ln[R]t / [R]o = -0.0237

I am not sure how to slove this. Is Rt 4.26 min?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    jason leaves detroit at 2 pm at a constant speed. he passes ann arbor, 40 mi. from detroit, at 2:50 pm. express the distance traveled in terms of time elapsed. i know d=rt. t=50 min. d=40 mi. does that mean the r= 4/5 mi/min. ?
  2. Food engineering/biology

    Hey Can anyone help me out with this problem. For part a i understand i plot microbial numbers against time on semi log paper to determine D value for the two temperatures. But i'm unsure how to do part b. Alicyclobacillus acidoterrestris …
  3. Chemistry(Please check)

    The units of a rate constant for zero, first, and second order reactions are given in the textbook. If the time units are minutes, what would you expect the units to be for a third order reaction?
  4. Chemistry(Please help, thank you!)

    If the time elapsed is 4.26 min, what is the value of the rate constant, k?
  5. Chemistry(Please, please help)

    If the time elapsed is 4.26 min, what is the value of the rate constant, k?
  6. Math

    If the time elapsed is 4.26 min, what is the value of the rate constant, k?
  7. Math(Please answer just a quick question!!!!)

    If the time elapsed is 4.26 min, what is the value of the rate constant, k?
  8. Chemistry

    Calculate the rate constant, k, for the reaction 2H2O2(l) --> 2H2O(l) + O2(g) Using the rate, - 0.02 mol/L.min H2O2, and the initial concentration, [H2O2] = 0.5 mol/L Question 7 options: - 25/min 25/min - 0.04/min 0.04/min
  9. Chemistry

    Experiment 1: A has .20 M, B has .20 M and the initial rate is 2.0*10^-4M/min Experiment 2: A has .20 M, B has .40 M, and the initial rate is 8.0*10^-4M/min Experiment 3: A has .40 M, B has .40 M, and the initial rate is 1.6*10^-3M/min …
  10. physics

    a radioactive sample has a decay rate R of 518 decay/min at time t=7 min and 156 decay/ min at time t=17 min. calculate the decay constant and the initial decay rate?

More Similar Questions