| 单词 | calcium nitrate |
| 例句 | Consider, for example, mixing aqueous solutions of the soluble compounds sodium carbonate and calcium nitrate. Chemistry 2019-02-14T00:00:00Z For example, Professor MacDougal, by treating the germ-cells of the evening primrose with various solutions, such as sugar, zinc sulphate and calcium nitrate, has apparently succeeded in producing definite germinal mutations. Being Well-Born An Introduction to Eugenics 2012-05-22T15:16:53.140Z The result is, sir," answered Herzog, meek and cowed under this harrying, "that calcium nitrate is produced, a very excellent fertilizer. The Air Trust It rests upon the tendency of the earth floors of dwellings to become heavily charged with calcium nitrate through the natural processes of nitrification. Farmers of Forty Centuries; Or, Permanent Agriculture in China, Korea, and Japan If you dissolve calcium nitrate into a solution containing other soluble plant nutrients, many of them will precipitate out because few calcium compounds are soluble. Gardening Without Irrigation: or without much, anyway He leaches the soil removed, to recover the calcium nitrate, and then pours the leachings through plant ashes containing potassium carbonate, for the purpose of transforming the calcium nitrate into the potassium nitrate or saltpeter. Farmers of Forty Centuries; Or, Permanent Agriculture in China, Korea, and Japan |
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