White-arsenic Sentence Examples
white-arsenic
The oxide known as white arsenic is mentioned by the Greek alchemist Olympiodorus, who obtained it by roasting arsenic sulphide.
Brandt showed that white arsenic was the calx of this element, and after the downfall of the phlogiston theory the views concerning the composition of white arsenic were identical with those which are now held, namely that it is an oxide of the element.
It can also be obtained by the reduction of white arsenic (arsenious oxide) with carbon.
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