A Class-book of Chemistry: On the Basis of the New SystemD. Appleton and Company, 1886 |
Dentro del libro
Resultados 1-5 de 86
Página 18
... liquids . As variations of temperature alter the bulk of bodies , sp . g . is taken at the standard of 60 ° Fahr ... liquid , or a gas ; whether it is heavier or lighter than water , or insoluble or soluble in it . 16. Solids heavier ...
... liquids . As variations of temperature alter the bulk of bodies , sp . g . is taken at the standard of 60 ° Fahr ... liquid , or a gas ; whether it is heavier or lighter than water , or insoluble or soluble in it . 16. Solids heavier ...
Página 20
... liquid that does not dissolve it , and the specific gravity of which has been ac- curately established . The bulk of water corresponding to the bulk of the substituted liquid displaced may be found by simple proportion . The liquids ...
... liquid that does not dissolve it , and the specific gravity of which has been ac- curately established . The bulk of water corresponding to the bulk of the substituted liquid displaced may be found by simple proportion . The liquids ...
Página 21
... liquids are heavier . Place it in alcohol , and the mark will disappear below the surface ; it sinks deeper than at ... liquid to be tested . Scales are fixed within the stem , zero being the point at which the instrument sinks in dis ...
... liquids are heavier . Place it in alcohol , and the mark will disappear below the surface ; it sinks deeper than at ... liquid to be tested . Scales are fixed within the stem , zero being the point at which the instrument sinks in dis ...
Página 23
... Liquid mercury passes through lead , and water has been also forced through the pores of gold . Matter is ... liquids ; their particles have , therefore , approached closer to each other . If iron be hammered , it will be driven into ...
... Liquid mercury passes through lead , and water has been also forced through the pores of gold . Matter is ... liquids ; their particles have , therefore , approached closer to each other . If iron be hammered , it will be driven into ...
Página 24
... liquid , or gaseous form , will cause a certain degree of ex- pansion - that is , will cause the constituent particles to re- cede from each other ; and , when the heat is withdrawn , the particles again approach . 27. - It is concluded ...
... liquid , or gaseous form , will cause a certain degree of ex- pansion - that is , will cause the constituent particles to re- cede from each other ; and , when the heat is withdrawn , the particles again approach . 27. - It is concluded ...
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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.