1. CH4
2. C2H4
3. C2H2
4. C2H6
C2H4
1. Pyrolysis
2. Isomerisation
3. Cracking
4. Inversion
Cracking
1. CH3COOH
2. CH3CHO
3. CH3COCH3
4. CHCl3
CHCl3
1. C6H6
2. C2H6
3. C2H4
4. C2H2
C2H2
1. 10-3
2. 10-5
3. 107
4. 103
107
1. It increases the rate of the forward reaction
2. It decreases the rate of backward reaction
3. It alters the equilibrium constant of the reaction
4. It allows the equilibrium to be achieved quickly
It allows the equilibrium to be achieved quickly
1. Kc = [C][D] / [A][B]
2. Kc = [C][D]2 / [A][B]
3. Kc = [A][B]2 / [C][D]
4. Kc = [C][D] / [A][B]2
Kc = [C][D] / [A][B]2
1. -1860 kj mol-1
2. -1060kj mol-1
3. -720kj mol-1
4. -80kj mol-1
-80kj mol-1
1. -292 kj mol-1
2. 378 kj mol-1
3. 195 kj mol-1
4. - 2044 k] mol-1
-292 kj mol-1
1. 1.75
2. 63.5
3. 15.875
4. 127
15.875