Question: Please help. Thanks! A.) The rate constant for this firstorder reaction is 0.120 s10.120 s1 at 400 C.400 C. Aproducts How long, in seconds, would

Please help. Thanks!

A.) The rate constant for this firstorder reaction is 0.120 s10.120 s1 at 400 C.400 C. Aproducts

How long, in seconds, would it take for the concentration of AA to decrease from 0.970 M0.970 M to 0.340 M?

B.) After 74.0 min, 17.0% of a compound has decomposed. What is the halflife of this reaction assuming firstorder kinetics?

C.) The rate constant for this secondorder reaction is 0.670 M1s1 at 300 C. Aproducts

How long, in seconds, would it take for the concentration of AA to decrease from 0.790 M0.790 M to 0.360 M?

D.) A particular reactant decomposes with a halflife of 159 s when its initial concentration is 0.315 M. The same reactant decomposes with a halflife of 231s when its initial concentration is 0.217 M. Determine the reaction order. What is the value and units of the rate constant for this reaction?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemistry Questions!

Please help me solve all three questions. Thank you in advance! The rate constant for this first-order reaction is 0.580 s- at 400 "C. A-products How long, in seconds, would it take for the...

The rate constant for this first-order reaction is 0.290s1 at 400 " C. Aproducts How long, in seconds, would it take for the concentration of A to decrease from 0.710M to 0.280M ? The rate constant...

please help Half-life equation for first-order reactions: t1/2=k0.693 where t1/2 is the half-life in seconds (s), and k is the rate constant in inverse seconds (s1). Part A To calculate the...

The rate constant for this firstorder reaction is 0.370 s 1 at 400 C. A products How long, in seconds, would it take for the concentration of A to decrease from 0.630 M to 0.310 M?

The rate constant for this firstorder reaction is 0.650 s1 at 400 C. Aproducts How long, in seconds, would it take for the concentration of A to decrease from 0.860 M to 0.340 M?

The rate constant for this firstorder reaction is 0.730 s^1 at 400degreesC. Aproducts How long, in seconds, would it take for the concentration of A to decrease from 0.880 M to 0.320 M?

plz help will rate! The rate constant for this first-order reaction is 0.720s1 at 400C. Aproducts How long, in seconds, would it take for the concentration of A to decrease from 0.730M to 0.210M

The rate constant for this first-order reaction is 0.190 s-1 at 400 C. A products How long, in seconds, would it take for the concentration of A to decrease from 0.750 M to 0.250 M? 1 7.30 Incorrect

The rate constant for this first-order reaction is 0.160 s-1 at 400 C. A products How long, in seconds, would it take for the concentration of A to decrease from 0.700 M to 0.310 M? t = S

please help solve and show to do!! The rate constant for this second-order reaction is 0.670M1s1 at 300C. Aproducts How long, in seconds, would it take for the concentration of A to decrease from...

Data are gathered regarding the length of tenure top executives have at a major corporation and whether those executives have been divorced. The Human Resources department is evaluating this data to...

Differentiate between points of difference and points of parity. Point of Difference (POD): Points of Parity (POP): How do they relate to branding?

Is a shareholder rights plan, any takeover not approved by the directors makes the process prohibitively expenerve. This pretection of sharcholder inferests is hown as a: ternimation fee. peison...

Part 1: How the application looks like? The inder page shows-up with a lag-in an the top corner of the weh-page. In the indes page, a randem list of 10 most poopular [mest frequent purchased iturine...

2. How, in general, can a financial crisis lead to a recession? How, in general, can a major new invention lead to an expansion? LO29.1

LO29.4 Relate how unanticipated inflation can redistribute real income.

LO29.5 Discuss how inflation may affect the economys level of real output.