Homework Statement
A sample consisting of 1 mol of a diatomic perfect gas with Cv,m = 3/2 R is heated from
100 ºC to 300 ºC at constant pressure. Calculate ∆S for the system.
Homework Equations
Cv,m = 3/2 R
The Attempt at a Solution
Cpm=Cvm +r because we want cp right isobaric
∆S= Cp ln...
Homework Statement
Calculate activation energy and pre exponential factor, i need help with the pre exponential factor
Homework Equations
Temperature °C
-20 = 253 k
-10= 263
0=273
10=283
20=293
Rate const. s-1
1.15
3.85
11.3
28.7
74.0
The Attempt at a Solution
i already plotted the graph on...