Kinetics Flashcards
Terms : Hide Images [1]
1394751443 | Rate of reaction equation | [r] or [p]/ time (s) | 0 | |
1394751444 | Rate of reaction | increase in the concentration of 1 of the products (or decrease [r]) per unit time | 1 | |
1394751445 | rate of reaction measured in | mol dm ⁻³s⁻¹ | 2 | |
1394751446 | determine concentration through | colour, PH | 3 | |
1394751447 | Temperature Graph | ![]() | 4 | |
1394751448 | Concentration Graph | ![]() | 5 | |
1394751449 | increasing SA= | increasing collisions per unit time= increasing rate | 6 | |
1394751450 | increase temp= | increasing collisions per unit time= increasing temp= increasing rate | 7 | |
1394751451 | increasing pressure= | increasing collisions per unit time= increasing rate reaction | 8 | |
1394751452 | temp in K is | proportional to the average energy of the particles | 9 | |
1394751453 | same temp= | same energy | 10 | |
1394751454 | activation energy | min energy required 4 a reaction 2occur | 11 | |
1394751455 | catalys effects | increase speed, lowers Ea for reaction, attends reaction pathway | 12 | |
1394751456 | maxwell boltzmann | ![]() | 13 | |
1394751457 | maxwell boltzmann for different temperatures | ![]() | 14 | |
1394751458 | small #= | order of reaction | 15 | |
1394751459 | add the small # for | overall order of reaction | 16 | |
1394751460 | rate= | k[A][B][C] | 17 | |
1394751461 | rate constant is | reaction specific | 18 | |
1394751462 | rate constant is only changed by | temp or cat | 19 | |
1394751463 | first order rate= | k[A] | 20 | |
1394751464 | second order rate= | k[A]² or k= [A][B] | 21 | |
1394751465 | third order rate= | k[A]²[B] or [A][B]² | 22 | |
1394751466 | increase Ea= | slowest | 23 | |
1394751467 | increase T= | increase k | 24 | |
1394776940 | First order reaction for rate vs [] | ![]() | 25 | |
1394776941 | First order reaction for time vs [] | ![]() | 26 | |
1394776942 | Zero order reaction for time vs rate | ![]() | 27 | |
1394776943 | Zero order reaction for time vs [] | ![]() | 28 | |
1394776944 | 1st vs 2nd order | ![]() | 29 | |
1394776945 | Second order reaction for time vs [] | ![]() | 30 | |
1394776946 | Zero order reaction for time vs rate | ![]() | 31 |