Chemical reaction rates are proportional to a rate constant k that changes with the temperature according to the Arrhenius equation Find the values of K for given temperatures. #include #include **CONSTANTS*** 8000 // cal/mol #define ACT ENERGY #define GAS CONSTANT 1.9870 // ca/mo! K #de fine FREQUENCY 1200 / min-1 int main) t // get input variables as given in instructions double temp; double constRate; // K temperature /7 chemical reaction rates // instruct user to enter a temperature (100K-500K) printf"Enter a temperature (100k-500k): "); scanf( "%lf", &temp ) ; /1 if temperature out of range print message and end if temp 500) printf ("Temperature out of 100-500K range. Programming ending.n" else / **COMPUTE*** /1 compute rate constant cons tRate = FREQUENCY * exp ( -ACT ENERGY / GAS CONSTANT * temp ) ) ; // display temperature and rate constant printf ( "Temperature (K) : %. 0f ", temp ); printf( "Rate Constant: %.5e ", cons tRate ) ; return 0