Chemical News and Journal of Industrial Science, Tomy 5-6Chemical news office., 1862 |
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... salt used was quite sufficient , which quantity of salt is chemi- cally equivalent to all the silver , even when some silver remains dissolved in the liquid . At 15 ° to 17 ° C. the last half cubic centimètre of decimal salt solution ...
... salt used was quite sufficient , which quantity of salt is chemi- cally equivalent to all the silver , even when some silver remains dissolved in the liquid . At 15 ° to 17 ° C. the last half cubic centimètre of decimal salt solution ...
Strona 136
... salt the whole of the two lower layers were at first occupied by the solution of common salt : at the end of the experiment we find that the common salt has actually risen up to the very top of the liquid , and could have risen ...
... salt the whole of the two lower layers were at first occupied by the solution of common salt : at the end of the experiment we find that the common salt has actually risen up to the very top of the liquid , and could have risen ...
Strona 142
... salt obtained by the action of concentrated hydrochloric acid is the compound , with three equivalents of acid , C20H19N3.3HC1 . Heated to 100 ° , this salt gradually loses its acid ; the brown crystals become of an indigo - blue colour ...
... salt obtained by the action of concentrated hydrochloric acid is the compound , with three equivalents of acid , C20H19N3.3HC1 . Heated to 100 ° , this salt gradually loses its acid ; the brown crystals become of an indigo - blue colour ...
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