Practical Chemistry: A Course of Laboratory Work |
From inside the book
Results 1-5 of 61
Page 7
... oxygen and nitrogen ; ( 2 ) that water is a compound of two gases , hydrogen and oxygen . If then hydrogen is brought into contact with a heated solid substance and water EXPS . 1—3 ] 7 ELEMENTS AND NOT - ELEMENTS .
... oxygen and nitrogen ; ( 2 ) that water is a compound of two gases , hydrogen and oxygen . If then hydrogen is brought into contact with a heated solid substance and water EXPS . 1—3 ] 7 ELEMENTS AND NOT - ELEMENTS .
Page 8
... oxygen must have been taken away from the heated solid by the hydrogen . Now remove the bellows , and in their place put a flask containing zinc and a little dilute sulphuric acid ( Fig . 5 ) . By E Fig . 5 . the interaction of these ...
... oxygen must have been taken away from the heated solid by the hydrogen . Now remove the bellows , and in their place put a flask containing zinc and a little dilute sulphuric acid ( Fig . 5 ) . By E Fig . 5 . the interaction of these ...
Page 9
... oxygen which has combined with the copper . The change which occurs when magnesium , or iron , is burnt , also consists in combination of the magnesium , or iron , with oxygen in the air . Exp . 4. Powder some crystals of potassium ...
... oxygen which has combined with the copper . The change which occurs when magnesium , or iron , is burnt , also consists in combination of the magnesium , or iron , with oxygen in the air . Exp . 4. Powder some crystals of potassium ...
Page 18
... oxygen is being evolved from the heated mercury oxide ( comp . Exp . 4 in Chap . II . ) . In Chap . II . Exp . 4 , the compound potassium chlorate was changed by the action of heat into potassium chloride and oxygen . In Chap . I. Exp ...
... oxygen is being evolved from the heated mercury oxide ( comp . Exp . 4 in Chap . II . ) . In Chap . II . Exp . 4 , the compound potassium chlorate was changed by the action of heat into potassium chloride and oxygen . In Chap . I. Exp ...
Page 19
... oxygen ; no change occurs . Now heat the sulphur in a Bunsen - lamp until it begins to burn and then plunge it into the jar of oxygen . The sulphur burns brilliantly ; when the burn- ing has ceased , withdraw the spoon , pour some ...
... oxygen ; no change occurs . Now heat the sulphur in a Bunsen - lamp until it begins to burn and then plunge it into the jar of oxygen . The sulphur burns brilliantly ; when the burn- ing has ceased , withdraw the spoon , pour some ...
Other editions - View all
Common terms and phrases
acetic acid alcohol alkali allow to cool ammonia ammonium carbamate ammonium chloride apparatus aqueous solution atomic weight barium barium oxide basin beaker boiling bottle bulb Bunsen-lamp calcium carbamate carbon dioxide Chap chemical change chromium trioxide colour combined composition compound concentrated sulphuric acid copper sulphate cork Crown 8vo crucible crystallising crystals decomposed determine dilute sulphuric acid dissolve drop ELEMENTARY CHEMISTRY elements equivalent evaporate evolved exit tube experiments ferric chloride ferrous sulphate filter filtrate flask grams H₂O hard glass heat hydriodic acid hydrochloric acid hydrogen hydroxide interact iodide iodine iron liquid litmus magnesium mass mercury metal mixture nitric acid nitrogen obtained oxalic acid oxide oxidised oxygen pass permanganate phosphorus platinum potassium potassium chlorate prepared produced prove pure ratio reacting weight reaction salt shew shewn in Fig solid specific gravity sulphocyanide sulphuric acid temperature vapour warm wash weight of oxygen zinc
Popular passages
Page 223 - Wilson's Illustration of the Method of explaining the New Testament, by the early opinions of Jews and Christians concerning Christ.
Page 223 - The Pointed Prayer Book, being the Book of Common Prayer with the Psalter or Psalms of David, pointed as they are to be sung or said in Churches.
Page 221 - GREEK according to the text followed in the Authorised Version, with the Variations adopted in the Revised Version.
Page 222 - SCRIPTURES, &c. The Cambridge Paragraph Bible of the Authorized English Version, with the Text revised by a Collation of its Early and other Principal Editions...
Page 11 - Crown 8vo. js. 6d. A Catalogue of the Collection of Birds formed by the late HUGH EDWIN STRICKLAND, now in the possession of the University of Cambridge. By O. SALvIN, MA, FRS Ģi.
Page 221 - Greek and English Testament, in parallel columns on the same page. Edited by J. SCHOLEFIELD, MA late Regius Professor of Greek in the University. New Edition, with the marginal references as arranged and revised by DR SCRIVENER.
Page 224 - The Homilies, with Various Readings, and the Quotations from the Fathers given at length in the Original Languages. Edited by GE CORRIE, DD Master of Jesus College. Demy Octavo. •js. 6d. Two Forms of Prayer of the time of Queen Elizabeth. Now First Reprinted. Demy Octavo. 6d. Select Discourses, by JOHN SMITH, late Fellow of Queens
Page 2 - M. Minucii Felicis Octavius. The text newly revised from the original MS. with an English Commentary, Analysis, Introduction, and Copious Indices. Edited by HA HOLDEN, LL.D. Head Master of Ipswich School, late Fellow of Trinity College, Cambridge. Crown Octavo, is.
Page 3 - An Analysis of the Exposition of the Creed, written by the Right Rev. Father in God, JOHN PEARSON, DD, late Lord Bishop of Chester. Compiled for the use of the Students of Bishop's College, Calcutta, by WH MILL, DD late Regius Professor of Hebrew in the University of Cambridge.
Page 222 - The Missing Fragment of the Latin Translation of the Fourth Book of Ezra, discovered, and edited with an Introduction and Notes, and a facsimile of the MS., by ROBERT L.