 | Silvanus Phillips Thompson - Electric power - 1894 - 648 pages
...of pure redistilled zinc, solder to one end a piece of copper wire, clean the whole with glass paper or a steel burnisher, carefully removing any loose...water, and dry with a clean cloth or filter paper. 3. The Mercurous Sulphate. — Take mercurous sulphate, purchased as pure, mix with it a small quantity... | |
 | British Association for the Advancement of Science - Science - 1894 - 1104 pages
...of pure redistilled zinc, solder to one end a piece of copper wire, clean the whole with glass paper or a steel burnisher, carefully removing any loose...water, and dry with a clean cloth or filter paper. thoroughly with cold distilled water by agitation in a bottle ; drain off the water, and repeat the... | |
 | British Association for the Advancement of Science - Science - 1894 - 1272 pages
...pure redistilled zinc, solder to one end a piece of copper wire, clean the whole with glass-paper, carefully removing any loose pieces of the zinc. Just...with distilled water, and dry with a clean cloth or filter-paper. 3. The Zinc Sulphate Solution. — Prepare a saturated solution of pure (' pure recrystallised... | |
 | Silvanus Phillips Thompson - Electric power - 1894 - 668 pages
...of pure redistilled zinc, solder to one end a piece of copper wire, clean the whole with glass paper or a steel burnisher, carefully removing any loose...zinc. Just before making up the cell dip the zinc 'n'o dilute sulphuric acid, wash with distilled water, and dry with a clean cloth or filter paper.... | |
 | Silvanus Phillips Thompson - Electric power - 1894 - 666 pages
...of pure redistilled zinc, solder to one end a piece of copper wire, clean the whole with glass paper or a steel burnisher, carefully removing any loose...of the zinc. Just before making up the cell dip the ziuc into dilute sulphuric acid, wash with distilled water, and dry with a clean cloth or filter paper.... | |
 | William Edward Ayrton - Electricity - 1897 - 680 pages
...excess. "Preparation of the Materials. " 1. The Mercury. — To secure purity it should be first limited with acid in the usual manner, and subsequently distilled...water, and dry with a clean cloth or filter paper. "3. The Mercurous Sulphate. — Tuke meicurous sulphate, purchased as pure, mix with it a small quantity... | |
 | William Edward Ayrton - Electricity - 1897 - 688 pages
...sulphate in water, prepared with mercurous sulphate in excess. ' " Preparation of the Materials. " 2. The Zinc. — Take a portion of a rod of pure redistilled...water, and dry with a clean cloth or filter paper. " 3. The Mercurous Sulphate. — Take meicurous sulphate, purchased as pure, mix with it a small quantity... | |
 | John Henderson (A.I.E.E.) - Electric measurements - 1898 - 412 pages
...vacuo. "2. The Zinc. — Take a portion of a rod of pure redistilled 1 London Gazette, Aug. 24, 1894. zinc, solder to one end a piece of copper wire, clean...zinc. Just before making up the cell dip the zinc into diluted sulphuric acid, wash with distilled water, and dry with a clean cloth or filter-paper. " 3.... | |
 | John Henderson (A.I.E.E.) - Electric measurements - 1898 - 470 pages
...carefully removing any loose pieces of the zinc. Just before making up the cell dip the zinc into diluted sulphuric acid, wash with distilled water, and dry with a clean cloth or filter-paper. " 3. The Mercurous Sulphate. — Take mercurous sulphate purchased as pure, mix with... | |
 | Canada - 1901 - 1306 pages
...pure re-distilled zinc, solder to one end a piece of copper wire, clean the whole with glass paper, carefully removing any loose pieces of the zinc. Just...water, and dry with a clean cloth or filter paper. The zinc sulphate solution. — Prepare a saturated solution of pure ("pure re-crystallized") zinc... | |
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... carefully removing any loose pieces of the zinc. Just before making up the cell, dip the zinc into dilute sulphuric acid, wash with distilled water, and dry with a clean cloth or filter paper. 
