...materials should be mixed together as quickly as possible. To produce the very low degrees of cold, the materials in the first column are to be cooled...temperature required, by mixtures taken from either of the following tables. This observation chiefly applies to the third table. VOL. II. - i i' TABLE I —...

...materials should be mixed together as quickly as possible. To produce the very low degrees of cold, the materials in the first column are to be cooled previously to mixiog, to the temperature required, by mixtures taken from either of the following tables. Tins observation...

...as to increase or extend the Cold to the extremest Degree. COMBINATIONS OF FRIGORIFIC MIXTURES. NB The materials in the first column are to be cooled,...mixtures taken from either of the preceding Tables. Let it be remembered that the salts ought in all cases to be fresh crystallized, and reduced to very...

...of Frigorific Mixtures. 'NB — The materials in the first column, are to be cooled, previously t« mixing, to the temperature required, by mixtures taken from either of the preceding tables. MIXTURES. Thermometer sinks. Deg. of cold produced. Phosphate of soda - 5 parts Nitrate of ammonia...

...increase or extend Cold to the extremest Degrees. Combinations of Frigorifie Mixture*. The material! in the first column are to be cooled, previously to mixing, ,to the temperature required ci taken from either of the preceding tables.« Vol.. II. 46 MIXTURES. Thermometer sinks. Deg. of cold...

...as to increase or extend Cold to the exlremest Degrees. Combination! of Frigorific Mixture.*. XB — The materials in the first column, are to be cooled, previously to miiing, to the temperature required, by mixture, taken from either of tlio preceding tables. Dtg. of...

...'" " ' Snow ......................... 8 «a to qi ~ 1 Diluted Sulphuric Acid .......... 10 J NB — The materials in the first column are to be cooled,...mixtures taken from either of the preceding Tables. TABLB of Congealing or Freezing Temperatures of various Liquids, according to Fahrenheit's Scale. Sulphuric...

...60° 34 16 46 46 40 CHEMISTRY. TABLE IV. — Continued. Combination! of Frigorific Mixtures. N B. — The materials in the first column are to be cooled, previously to mixing, to the lempsiture recuired, by mixtures taken from either of the preceding tablet. V. — TABLE OF CAPACITIEI...

...Snow 8 Diluted Sulphuric Acid 10 NB — The materials in the first column are to be cooled, previous!) to mixing, to the temperature required, by mixtures taken from either of the preceding Tables. TABLB of Congealing or Freezing Temperatures of various Liquids, according to Fahrenheit's Scale. 0°...

...Muriate of Lime .... 3 Snow ......................... 8 Diluted Sulphuric Acid .......... 10 NB — The materials in the first column are to be cooled, previously to raiwg, to I'" temperature required, by mixtures taken from either of the preceding Tables. ") (,„...