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Scientific American, Vol. 86, No. 21 (May 1902) (1902)

leaf 14

An illustration from Scientific American, Vol. 86, No. 21 (May 1902), 1902, leaf 14
d in the toning bath. Some time ago a bot-tle was opened and not sealed properly, andnow the gold is a liquid. Can it be used in anyway? Or must I buy a fresh bottle? A.Chloride of gold is a very deliquescent Sub-stance ; that is, it absorbs water from the airand dissolves in it with ease. No harm…

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