A certain reaction occurs at the rate of 0.040 moles/L/min,. at 25 degrees C. When Temp is changed to...?

Question

55 degrees C, what is the new reaction rate (show work)

-15 degrees C, what is the new reaction rate (show work)

This is for a test...please help!! Thank you!

Answer 1

I'm a bit rusty on this, but the rate constant is supposedly found from (rate constant)=e( KT), where K is constant  and T is in degrees Kelvin.   With the data for 25C, you can obtain the value of K.  Once you have that, just substite in different temps to get the rate constants.