Cyclopropane isomerizes into propene when heated to 500°c in the gas phase. the extent of conversion for various initial pressures has been followed by gas chromatography by allowing the reaction to proceed for a time with various initial pressures where p0 is the initial pressure and pis the final pressure of cyclopropane.

p0/torr 200 200 400 400 600 600
t/s 100 200 100 200 100 200
p/torr 186 173 373 347 559 520

what is the order and the rate constant for the reaction under these conditions?

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?

Calculate the ratio of h+ ions to oh– ions at a ph = 7. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1

If 3 moles of a compound use 24 j of energy in a reaction, what is the a hreaction in j/mol?