Chemical Compounds
Enthalpy of Formation
93%
Nitrogen
29%
Drop
28%
Electron Microprobe Analysis
21%
BET Method
19%
Molybdate
17%
Nitride
15%
Calorimetry
15%
Enthalpy
12%
Error
12%
Decomposition
10%
Sodium Atom
10%
Pressure
9%
Solvent
7%
Reaction Yield
6%
Engineering & Materials Science
Enthalpy
100%
Nitrogen
38%
Electron probe microanalysis
18%
Calorimetry
18%
Nitrides
16%
Diffraction
15%
Sodium
14%
Molten materials
13%
X rays
12%
Temperature
11%
Decomposition
10%
Chemical analysis
9%
Uncertainty
8%
Physics & Astronomy
enthalpy
86%
nitrogen
30%
molybdates
19%
chemical analysis
16%
nitrides
12%
sodium
12%
heat measurement
12%
x ray diffraction
12%
decomposition
10%
deviation
9%
temperature dependence
9%
electrons
5%