His first original paper (1799) was on the compounds of arsenic and antimony with oxygen and sulphur, and of his other separate investigations one of the most important was that on the compound ethers, begun in 1807. [Please select]
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_, 73, 137-143) three nitric ethers of starch, the tetra-nitro-starch, C_{12}H_{16}O_{6}(ONO_{2})_{4}, the penta- and hexa-nitro-starch. [Please select]
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14 " He regards them as true ethers (esters) of nitric acid." [Please select]
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Plenty of compressed air should be used, as the compound nitric ethers which are formed are thus got rid of. [Please select]
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