Political essay on the kingdom of New Spain, Հատոր 3 |
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Էջ 269
The action of this last metal is rendered more energetic by the sulphates with
which the mass is heated ' ; and it is even probable that Medina only employed
simultaneously , the sulphate of iron and copper , and the muriate of soda ,
because ...
The action of this last metal is rendered more energetic by the sulphates with
which the mass is heated ' ; and it is even probable that Medina only employed
simultaneously , the sulphate of iron and copper , and the muriate of soda ,
because ...
Էջ 270
lime and magistral , this last , which is an acid sulphate of iron and copper ,
decomposes the muriate of soda ; that sulphate of soda and muriate of silver are
formed , and that the latter is decomposed by the mercury which unites with the ...
lime and magistral , this last , which is an acid sulphate of iron and copper ,
decomposes the muriate of soda ; that sulphate of soda and muriate of silver are
formed , and that the latter is decomposed by the mercury which unites with the ...
Էջ 271
If muriatic acid , disengaged by the action of sulphates on the muriate of soda ,
were to act on any silver ore whatever , for example , on prismatic black silver ,
which contains silver , iron , antimony , sulphur , copper , and arsenic , muriate of
...
If muriatic acid , disengaged by the action of sulphates on the muriate of soda ,
were to act on any silver ore whatever , for example , on prismatic black silver ,
which contains silver , iron , antimony , sulphur , copper , and arsenic , muriate of
...
Էջ 272
... sulphate of iron , muriate of soda and lime , we did not find a vestige of muriate
of silver , although the mixture remained in contact for a week ; but we obtained it
when the mass was exposed for some hours to an artificial temperature of from ...
... sulphate of iron , muriate of soda and lime , we did not find a vestige of muriate
of silver , although the mixture remained in contact for a week ; but we obtained it
when the mass was exposed for some hours to an artificial temperature of from ...
Էջ 273
... space of time at a much lower temperature . By mixing muriate of soda ,
sulphate of iron , and mercury in a cold state , we obtain muriate of mercury ; and
this muriate is also obtained when we triturate mercury with artificial muriate of
silver .
... space of time at a much lower temperature . By mixing muriate of soda ,
sulphate of iron , and mercury in a cold state , we obtain muriate of mercury ; and
this muriate is also obtained when we triturate mercury with artificial muriate of
silver .
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Այլ խմբագրություններ - View all
Political Essay on the Kingdom of New-Spain, Հատոր 1 Alexander von Humboldt Ամբողջությամբ դիտվող - 1811 |
Political Essay on the Kingdom of New Spain, Հատոր 3 Alexander von Humboldt Ամբողջությամբ դիտվող - 1811 |
Political Essay on the Kingdom of New Spain, Հատոր 1 Alexander von Humboldt Ամբողջությամբ դիտվող - 1811 |
Common terms and phrases
abundance according already amalgamation America amounted annually appears beds believe called carried century Cerro coast cochineal colonies commerce considerable considered contains copper Cruz cultivation depth direction district eight employed estimated Europe exportation extent extracted feet fifth five four francs frequently furnished gold and silver greatest Guanaxuato half hand hundred imported increase Indians inhabitants intendancy iron Islands less livres manufacture marcs of silver mass means mercury metals metres Mexican Mexico millions of piastres minerals mines mixed month mountains muriate native nature nearly never observed operations period Peru Potosi pounds precious present produce province quantity quintals Real remains rich rock Santa sometimes South Spain Spanish species Sterling sugar supplied thousand tion tournois town Trans Valenciana veins wealth whole wrought yield Zacatecas