Page 395 - Instant notes

Index 381

sp hybrid orbital, 211–212
2
sp hybrid orbitals, 211–212
3
sp hybrid orbitals, 211–212
Spectroscopy, 237
absorption, 240, 242
atomic, 197
electron spin resonance (ESR), 273
electronic, 259–263
emission, 239
experimental aspects, 241–243
nuclear magnetic resonance (NMR), 268–273
photoelectron, 263
Raman, 240, 249–250, 258
rotational, 246–250
vibrational, 251–258
Speed, molecules in gases, 5
Spin angular momentum, 192, 222
Spin correlation, 192
Spin pairing, 209
Spin-orbit coupling, 263
Spin-spin coupling constant, 271, 273
Spontaneity—relation to free energy change, 49
Spontaneous process, 44–45, 52, 97, 107
Stable isotope, 160, 166
Standard
cell potential, 107
chemical potential, 77
enthalpy change, 36
enthalpy change, cell reaction, 108
enthalpy of fusion, 79
enthalpy of vaporization, 56, 80
entropy change, 46
entropy change, cell reaction, 108
free energy change, cell reaction, 109
free energy of formation, 50
hydrogen electrode, 112
potential, 107
pressure, 54
reaction free energy, 50
reduction potential, 107–108
state, 36, 104, 106
state, biological, 36, 104
volume change, cell reaction, 108
State, 84
biological standard 36, 104
equation of, 1, 2, 84
function, 29, 48
of system, 54
point, 88
standard, 36, 104, 106
Statistical thermodynamics, 42, 43, 199–204
Steady-state, 52