A Class-book of Chemistry: On the Basis of the New SystemD. Appleton and Company, 1886 |
Dentro del libro
Resultados 1-5 de 63
Página 12
... properties of matter are the characters by which its different kinds are known . Thus iron is known by one set of properties , glass by an- other , and air by another . A fundamental property of matter is its indestructibility . There ...
... properties of matter are the characters by which its different kinds are known . Thus iron is known by one set of properties , glass by an- other , and air by another . A fundamental property of matter is its indestructibility . There ...
Página 13
... Properties and Changes . But matter is capable of undergoing changes by which its distinctive characters are destroyed . Thus bright iron , when exposed to damp air , is converted into a brown rust . When vine- gar and lime are brought ...
... Properties and Changes . But matter is capable of undergoing changes by which its distinctive characters are destroyed . Thus bright iron , when exposed to damp air , is converted into a brown rust . When vine- gar and lime are brought ...
Página 22
... properties of bodies . It affords an important means of identifying them . The mineral , iron pyrites , for example , is in color almost exactly like gold , and is frequently mistaken for it . But it is at once distinguished by the ...
... properties of bodies . It affords an important means of identifying them . The mineral , iron pyrites , for example , is in color almost exactly like gold , and is frequently mistaken for it . But it is at once distinguished by the ...
Página 68
... properties , and , as each particle induces a state of polar tension in its neighbor , the effect is trans- ferred to a distance . In Fig . 49 , P represents a positively charged body , and a b c d intermedi- ate particles of air ...
... properties , and , as each particle induces a state of polar tension in its neighbor , the effect is trans- ferred to a distance . In Fig . 49 , P represents a positively charged body , and a b c d intermedi- ate particles of air ...
Página 85
... properties on different sides . From its analogy to magnetic polarity , this change is called polarization , and the ray thus affected is said to be polarized . The angle at which the ray falls . upon the polarizing surface is called ...
... properties on different sides . From its analogy to magnetic polarity , this change is called polarization , and the ray thus affected is said to be polarized . The angle at which the ray falls . upon the polarizing surface is called ...
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Otras ediciones - Ver todas
A Class-book of Chemistry: On the Basis of the New System Edward Livingston Youmans Vista completa - 1876 |
Términos y frases comunes
absorbs acetic acetic acid action alcohol aldehyde alkaloid allotropic ammonia animal antimony atmosphere Atomic Weight bodies boiling bromine burning calcic called carbonic dioxide changes charcoal chemical chemist chemistry cold color colorless combination combustion common salt compound condensed constitutes containing crystalline crystals decomposed decomposition diffusion dissolves distillation effect electricity elements ether exposed fermentation flame force found native gases Give glass heat hence hydrate hydric hydric chloride hydrogen ignited insoluble intense iodine iron known light lime lines liquid magnet mass melted mercury metal mixture molecular molecules nitric acid nitrogen obtained odor oxide oxygen particles phosphorus platinum poisonous polar potassic pound prism produced properties pure quantity Quantivalence radicle rays silicate sodic sodium solar solid soluble in water solution specific gravity spectroscope spectrum starch substances sugar sulphate sulphuric acid surface tained taste Tellurium temperature termed theory tion transparent tube vapor vegetable vessel volatile zinc
Pasajes populares
Página 159 - Avogadro to the conception that equal volumes of all gases under the same conditions of temperature and pressure contain the same number of molecules.
Página 19 - This result gives the weight of a bulk of water equal to that of the specimen, and by dividing the weight of the specimen in air by this number, the specific gravity is obtained.
Página 22 - Gravity of a substance is the ratio of its weight to that of an equal volume of water.