conversions, 117–119,
144–145; See also Atomic mass
Mass defect, 260
Mass number, 35–36
Mass-to-mass conversion,
118–119
Matter: changes in, 23–25;
defined, 1; elements and compounds, 27–29 (see also
Compounds; Elements; Ionic
compounds); makeup of, 2;
mixtures, 26; properties, 21–22;
See also States of matter
Maxwell, James, 125
Measurement: dimensional
analysis, 13–14; reliability of,
14–18; representing data,
18–20; scientific notation,
11–13; units of, 7–10 (see also
Mole)
Melting point, 133
Mendeleev, Dmitri, 27, 53
Mesosphere, 263
Metabolism, 250–252
Metal, 54, 77–78, 268
Metallic bond, 77
Metallic solid, 132
Metalloids, 54
Meter, 7
Metric system, 7
Miscible liquid, 147
Mixture, 26
Model, defined, 3
Molality, 154
Molar enthalpy (heat) of vaporization, 162
Molarity, 152–154
Molar mass, 100–104; See also
Mass
Mole, 99–100; compounds,
103–104; defined, 99; empirical
and molecular formulas,
105–109; hydrate formulas,
110–111; and mass, 100–103;
in SI system, 7
Molecular formulas, 108–109
Molecular shape, 86
Molecular solid, 132
Molecule, 79, 82, 99–100
Mole fraction, 155
Mole ratio, 114–115
Mole-to-mass conversion,
117–118
Mole-to-mole conversion,
115–117
Molina, Mario, 3, 4
Monatomic ions, 74
Monomers, 243
Monoprotic acid, 190
Monosaccharide, 246
N
Net ionic equation, 95
Neutralization reaction, 198–200
Neutrons, 32, 35
Nitrogen, 66
Nitrogen cycle, 269
Nitrogen fixation, 269
Noble gases, 54, 68, 132
Noble-gas notation, 48–49
Nonmetals, 54
Nonpolar covalent bond, 87
Nuclear chemistry: fission and
fusion, 260–261; radiation,
253–254; radioactive decay,
254–257; reactions, 261; transmutation, 257–259
Nuclear fission, 260
Nuclear fusion, 261
Nucleic acids, 249–250
Nucleons, 254
Nucleotides, 249
Nucleus, 32
Numbers, rounding, 17–18
O
Octet rule, 59–60, 85–86
Optical isomers, 229
Organic chemistry, 2
Osmosis, 157
Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
326 Chemistry: Matter and Change
Solving Problems: A Chemistry Handbook
144–145; See also Atomic mass
Mass defect, 260
Mass number, 35–36
Mass-to-mass conversion,
118–119
Matter: changes in, 23–25;
defined, 1; elements and compounds, 27–29 (see also
Compounds; Elements; Ionic
compounds); makeup of, 2;
mixtures, 26; properties, 21–22;
See also States of matter
Maxwell, James, 125
Measurement: dimensional
analysis, 13–14; reliability of,
14–18; representing data,
18–20; scientific notation,
11–13; units of, 7–10 (see also
Mole)
Melting point, 133
Mendeleev, Dmitri, 27, 53
Mesosphere, 263
Metabolism, 250–252
Metal, 54, 77–78, 268
Metallic bond, 77
Metallic solid, 132
Metalloids, 54
Meter, 7
Metric system, 7
Miscible liquid, 147
Mixture, 26
Model, defined, 3
Molality, 154
Molar enthalpy (heat) of vaporization, 162
Molarity, 152–154
Molar mass, 100–104; See also
Mass
Mole, 99–100; compounds,
103–104; defined, 99; empirical
and molecular formulas,
105–109; hydrate formulas,
110–111; and mass, 100–103;
in SI system, 7
Molecular formulas, 108–109
Molecular shape, 86
Molecular solid, 132
Molecule, 79, 82, 99–100
Mole fraction, 155
Mole ratio, 114–115
Mole-to-mass conversion,
117–118
Mole-to-mole conversion,
115–117
Molina, Mario, 3, 4
Monatomic ions, 74
Monomers, 243
Monoprotic acid, 190
Monosaccharide, 246
N
Net ionic equation, 95
Neutralization reaction, 198–200
Neutrons, 32, 35
Nitrogen, 66
Nitrogen cycle, 269
Nitrogen fixation, 269
Noble gases, 54, 68, 132
Noble-gas notation, 48–49
Nonmetals, 54
Nonpolar covalent bond, 87
Nuclear chemistry: fission and
fusion, 260–261; radiation,
253–254; radioactive decay,
254–257; reactions, 261; transmutation, 257–259
Nuclear fission, 260
Nuclear fusion, 261
Nucleic acids, 249–250
Nucleons, 254
Nucleotides, 249
Nucleus, 32
Numbers, rounding, 17–18
O
Octet rule, 59–60, 85–86
Optical isomers, 229
Organic chemistry, 2
Osmosis, 157
Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
326 Chemistry: Matter and Change
Solving Problems: A Chemistry Handbook