Physics & Astronomy
ignition
62%
kinetics
39%
coefficients
35%
counterflow
33%
temperature
19%
spontaneous combustion
17%
chain reactions (chemistry)
15%
chemistry
11%
time lag
11%
S curves
10%
heptanes
8%
oxygen
7%
air
7%
isomerization
7%
cleavage
6%
equivalence
6%
unity
6%
strain rate
5%
extinction
5%
decomposition
4%
activation energy
4%
heat
4%
causes
4%
shift
3%
sensitivity
3%
Chemical Compounds
Reaction Order
44%
Addition Reaction
43%
Chemistry
38%
Fuel
36%
Mixture
28%
Chain Reaction
21%
Dioxygen
21%
Isomerization
17%
Heat
16%
Time
15%
Strain
15%
Reaction Activation Energy
15%
Decomposition
14%
Pressure
12%
Engineering & Materials Science
Negative temperature coefficient
100%
Ignition
58%
Temperature
26%
Addition reactions
23%
Time delay
10%
Oxygen
10%
Isomerization
9%
Heptane
8%
Air
7%
Activation energy
6%
Strain rate
6%
Decomposition
4%
Hot Temperature
3%