Page 1353 - Chemistry--atom first

Index
1343
P
p orbital, 180
p orbitals, 141
pairing energy (P), 1084, 1092
paramagnetism, 283, 299
parent nuclide, 1110, 1150
partial pressure, 421, 445
partially miscible, 613, 645
particle accelerator, 1150
particle accelerators, 1121
parts per billion (ppb), 329, 332
parts per million (ppm), 329, 332
pascal (Pa), 397, 446
passivation, 967, 1038
Pauli exclusion principle, 145, 180
polyatomic ions, 172
polydentate ligand, 1069, 1092
polymorph, 1038
polymorphs, 986
position of equilibrium, 692, 713
positron or , 1150
positron emission, 1150
Positron emission (β+ decay, 1112
Positrons, 1107
potential energy, 461, 506
pounds per square inch (psi), 397, 446
precipitate, 348, 380
precipitation reaction, 348, 380 precision, 42, 52
pressure, 397, 446
Primary batteries, 869
primary battery, 886
principal quantum number, 140 principal quantum number (n), 180 product, 380
products, 342
proton, 76, 103
pure covalent bond, 198, 241
pure substance, 19, 52
Q
quantitative analysis, 372, 380 quantization, 121, 180 quantum mechanics, 140, 180 quantum number, 180 quantum numbers, 134
R
radiation absorbed dose (rad), 1145, 1151
radiation dosimeter, 1151
Radiation dosimeters, 1144 Radiation therapy, 1137
radiation therapy, 1151
radioactive decay, 1110, 1151 radioactive decay series, 1113, 1151 radioactive label, 1136
radioactive tracer, 1136, 1151 radioactivity, 1104, 1151 radiocarbon dating, 1117, 1151 radioisotope, 1104, 1151
radiometric dating, 1116, 1151 Raoult’s law, 619, 645
rare earth element, 1092
rare earth elements, 1055
rate constant, 904
rate constant (k), 945
rate equations, 904
rate expression, 896, 945
rate law, 945
Rate laws, 904
rate of diffusion, 431, 446
rate of reaction, 896, 945
rate-determining step, 945
rate-limiting step, 930
RBE, 1145
reactant, 380
reactants, 342
reaction mechanism, 927, 946
reaction order, 905, 946
reaction quotient (Q), 684, 713
reactor coolant, 1130, 1151
reducing agent, 380
reducing agent (reductant), 355
reduction, 355, 380
reduction half-reaction, 849, 886
relative biological effectiveness,
1145
relative biological effectiveness (RBE), 1151
representative element, 181, 1038 representative elements, 167, 966 representative metal, 1038 representative metals, 966 resonance, 223, 241
resonance forms, 224, 241
resonance hybrid, 224, 241
reversible process, 657, 671
reversible reaction, 681, 713
roentgen equivalent for man (rem),
1145
roentgen equivalent man (rem),
1151
root mean square velocity, 438
root mean square velocity (urms), 446
rounding, 38, 52 Rutherford, 75, 130, 1109
Pauling, 200
percent composition, 311, 332
percent ionization, 743, 790
percent yield, 369, 380
period, 180
periodic law, 166, 180
periodic table, 166, 180
periods, 166
peroxide, 1038
peroxides, 1014
Perrier, 1109
pH, 736, 790
phase diagram, 549, 582
photon, 180
photons, 126
photosynthesis, 1012, 1038
physical change, 25, 52
physical property, 25, 52
pi (π) bonding molecular orbital,
286
pi bond (π bond), 264, 299 Pidgeon process, 979, 1038 plasma, 15, 52
platinum metals, 1057, 1092 pnictogen, 180
pnictogens, 167
pOH, 736, 790
polar covalent bond, 199, 241 polar molecule, 236, 241 polarizability, 523, 582 polyatomic ion, 180