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INTRODUCTION, Page 291
CHAP. I.—Of the Instruments necessary for determining the Absolute and Specific Gravities of Solid and Liquid Bodies, 295
CHAP. II.—Of Gazometry, or the Measurement of the Weight and Volume of Aëriform Substances, 304
SECT. I.—Of the Pneumato-chemical Apparatus, ibid.
SECT. II.—Of the Gazometer, 308
SECT. III.—Some other methods for Measuring the Volume of Gasses, 319
SECT. IV.—Of the method of Separating the different Gasses from each other, 323
SECT. V.—Of the necessary Corrections of the Volume of Gasses, according to the Pressure of the Atmosphere, 328
SECT. VI.—Of the Correction relative to the Degrees of the thermometer, 335
SECT. VII.—Example for Calculating the Corrections relative to the Variations of Pressure and Temperature, 337
SECT. VIII.—Method of determining the Weight of the different Gasses, 340
CHAP. III.—Description of the Calorimeter, or Apparatus for measuring Caloric, 343
CHAP. IV.—Of the Mechanical Operations for Division of Bodies, 357
SECT. I.—Of Trituration, Levigation, and Pulverization, ibid.