Question

Rate question : Assume the rate remains at 1.82*10^-5 Ms^-1. How long would it take for [A] to change from 0.3585M to 0.3505M?

Answer 1

OK so the answer is 35783

Answer 2

rate is change in concentration per time
\[Rate = \frac{\Delta [A]}{\Delta t}\]rearrange and solve for Dt

(I get about 440s)

Answer 3

thank you so much !