Question

See number 5 in the pic, please. Thanks!

Answer 1

@aaronq Can you help with this reaction rate problem?

Answer 2

So this is a first order reaction, right?

we can use the first order integrated rate law:

\(\sf
\huge [A]_t=[A]_o*e^{-kt}\)

Answer 3

\(\sf \huge (0.1)=(1)*e^{-kt}\)

Answer 4

Yep. First order.

Answer 5

I thought the concentration and pressure could be interchangeable in this context, but I wasn't sure. Thanks so much!

Answer 6

they are. no problem!