Chemical Compounds
Tunneling
71%
Rotational Spectrum
67%
Proton Transfer
63%
Nitric Acid
63%
Proton
45%
Rotational Constant
41%
Hydrogen Bond
32%
Carboxylic Acid
27%
Acid
24%
Nuclear Spin
24%
Hyperfine Structure
22%
Wave Function
20%
Jet
18%
Potential Energy
17%
Purity
17%
Quadrupole
17%
Energy Barrier
16%
Deuterium(.)
15%
Binding Energy
15%
Ab Initio Calculation
15%
Bond Length
15%
Hydrogen
8%
Physics & Astronomy
formic acid
100%
nitric acid
94%
microwave spectra
90%
rotational spectra
52%
protons
45%
hydrogen bonds
44%
carboxylic acids
40%
dimers
25%
oxygen
16%
hyperfine structure
15%
nuclear spin
14%
deuterium
13%
binding energy
12%
potential energy
11%
quadrupoles
11%
prototypes
11%
statistics
11%
wave functions
10%
hydrogen
8%
atoms
7%