s instantly extinguished. The the same metal. If the sulphuric acid came in contact with ing separated from it by a layer of steam; if now solid car- gas being very heavy, it could be scooped out with a quart iron, hydrogen would be generated and would contaminate bonic acid, mixed with ether, is… … thoroughly cleaned, is brushed over with a solution of bi- chloride of platinum, known as chemical bronze. If one or Fig. 3._LIQUEFYING AND SOLIDIFYING CARBONIC ACID lead, it would dissolve enough to produce poisonous effects. a cubic inch of the platinum solution, its action is con- To illustrate…
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