Chemical News and Journal of Industrial Science, Tom 12Chemical news office., 1865 |
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Strona 2
... effects , a weak acid acting like a base under the influence of a very strong acid , and a weak base acting like an acid to a very strong base . Among simple and well - known compounds this difference is most markedly represented by ...
... effects , a weak acid acting like a base under the influence of a very strong acid , and a weak base acting like an acid to a very strong base . Among simple and well - known compounds this difference is most markedly represented by ...
Strona 4
... effects of this kind which have prevented M. Bec- querel's collecting fluorine . The isolation of this metal- loid is considered almost impossible , because of its affinity Boron has not yet been obtained on the electrode ; for hydrogen ...
... effects of this kind which have prevented M. Bec- querel's collecting fluorine . The isolation of this metal- loid is considered almost impossible , because of its affinity Boron has not yet been obtained on the electrode ; for hydrogen ...
Strona 5
... effect of the heat is to drive off the whole of the bituminous matter , leaving a dense and compact coke in the moulds . The pieces are then boiled in pitch , and again charred along with a charge of coal in a gas retort . This is ...
... effect of the heat is to drive off the whole of the bituminous matter , leaving a dense and compact coke in the moulds . The pieces are then boiled in pitch , and again charred along with a charge of coal in a gas retort . This is ...
Strona 6
... effect upon the price of the article . When the company commenced business it cost about 10l . per ton , but now it cannot be bought at double that price . In Ceylon applications to dig graphite are daily on the increase ...
... effect upon the price of the article . When the company commenced business it cost about 10l . per ton , but now it cannot be bought at double that price . In Ceylon applications to dig graphite are daily on the increase ...
Strona 7
... effect of this is to strengthen the liquor and to remove from the gas ammonia , sulphuretted hydrogen , carbonic acid , and the objectionable compounds of sulphur with carbon , and the hydrocarbons . In practice it is found that the gas ...
... effect of this is to strengthen the liquor and to remove from the gas ammonia , sulphuretted hydrogen , carbonic acid , and the objectionable compounds of sulphur with carbon , and the hydrocarbons . In practice it is found that the gas ...
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