X

CONTENTS OF THE FlEST VOLUME,

Page

Experiment III, IV... 201

V. VI. VII. 202

VIII. IX. X... 204

XI... 206

PART XVII,

NITROGEN GAS.

Sect. I.Properties of nitrogen gas... 207

Methods of obtaining nitrogen gas. 206

Rationale of the processes..

Sect. II....Experimental proofs of the properties of nitro-gen gas______ 210

Experiment I. II, III.

IV. V. 211

VI. 212

PART XVIII.

ATMOSPHERIC AIR.

Sect. I.Mechanical examination of atmospheric air_ 214

Experiment I...

II. Ill. 215

IV. V. VI. VII. VIII. IX.... 216

X. XI. XII. XIII. 217

Sect. II....Chemical examination of atmospheric air. 212

Analysis of atmospheric air.... 222

Experiment I. II..... %

III. 224

Sect. III...Eudiometry.... 225

Priestley’s eudiometer ..

Scheele's ditto_......_ 227

De Marti’s ditto. . 228