The philosophical works of the Honourable Robert Boyle esq.: abridged, methodized, and disposed under the general heads of physics, statics, pneumatics, natural history, chymistry, and medicine (1725)
Boyle, Robert, 1627-1691, Shaw, Peter, 1694-1763. ed · London, W. and J. Innys [etc.] · leaf 464
the bottom,<ind reft there. I might further ask, why, as y^fm regis dilfolves mer-cury, without being much changed in colour by it, gold retains itsown yellownefs in the folvent • and why the iblution of copper isof a colour quite different from that of the metal which affords it,and from that… … Vol, III LU
Physics · Chemistry · Medicine
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