...consequent on the enormous expansion freezes another part of the liquid, which falls to the bottom of O. About one drachm of solid matter is thus formed for...gravity of difficult ascertainment. When recently so as not to make bubbles in the mixture. This cement is very strong, but liable, without great care...

...expansion freezes another part of the liquid, which falls to the bottom of O. About one drachm of sulid matter is thus formed for each ounce of liquid. The...strongly compressed by the fingers, its density is Dearly doubled. Sulid carbonic acid is of a perfect whiteness, and of a soft and spongy texture, very...

...gire Dr. Mitchell's description of this wonderful product of chemical art, in his own words :* 1223. " The porosity and volatile character of the solid renders...difficult ascertainment. When recently formed it is about tip weight of carbonate of magnesia, and when strongly compressed by th»fingers, its density is nearly...

...enormous expansion freezes another portion of the liquid, which then falls to the bottom of the receiver. About one drachm of solid matter is thus formed for each ounce of liquid." Mitchell also made a series of observations on the physical constants of liquid and solid carbonic...

...consequent.on the enormous expansion, freezes another part of the liquid, which- falls to the bottom of O. About one drachm of. solid matter is thus formed for each ounce of liquid. r .The porosity and volatile character of the solid render its specific gravity of difficult ascertainment....