the hands of the most skilful and cunning complementaries alive
The distillation is continued by putting fire under the retort; and as soon as two chilogrammes have passed over, another ten chilogrammes of fresh alcohol at 40 degrees are introduced into the mixture, drop by drop, regulating as much as possible the quantity introduced, by that which passes into the receiver. This process is to be continued until there have been drawn off 15 chilogrammes of liquid, which will give, on being rectified in the water bath, 8 chilogrammes of pure ether, and some alcohol of an ethereal scent very proper to be made use of over again.
"Who'd a thort there'd 've been any of the warmints about, whin we took sich pains with our fire.
Study gives strength to the mind; conversation, grace: the first apt to give stiffness, the other suppleness: one gives substance and form to the statue, the other polishes it.
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