A text-book on chemistry. For the use of schools and colleges (1866)
Draper, Henry, 1837-1882 · New York, Harper & brothers · leaf 300
nof phosphoric acid, vapor of iodine, andiodide of phosphorus. Iodine is but sparingly soluble in wa-ter, that liquid taking up, if pure, onlyTTnro Par^ °f its weight, and becomingpale brown. It decomposes in the sun-shine, iodic and hydriodic acids arising.If the water contain iodide of potassium,… … 288 PKOPERTIES OF IODINE. sulphide of carbon also dissolve it abundantly. Thelast fluid is valuable in researches on heat, as it onlypermits the dark rays to pass. Iodine gives very characteristic reactions. Iodide ofpotassium with acetate of lead yields a yellow precipi-tate, which, on cooling…
Chemistry · Physics
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