Chemical News and Journal of Industrial Science, Tom 39Chemical news office., 1879 |
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Strona 28
... equals 100 lbs . troy ) , to compose which the entire petals of no less than 4,710,400,000 flowers are required ! During the season 1869-70 the Bengal Government spent £ 10,235 on leaves for the use of one factory . From the above short ...
... equals 100 lbs . troy ) , to compose which the entire petals of no less than 4,710,400,000 flowers are required ! During the season 1869-70 the Bengal Government spent £ 10,235 on leaves for the use of one factory . From the above short ...
Strona 31
... equal to about per cent , existing in the original silver lead , is an advantage , inas- much as this small quantity of antimony has a remark- able effect in reducing the quantity of lead oxides formed , Without absolute proof it may be ...
... equal to about per cent , existing in the original silver lead , is an advantage , inas- much as this small quantity of antimony has a remark- able effect in reducing the quantity of lead oxides formed , Without absolute proof it may be ...
Strona 36
... equal in every respect to the most costly grades of set hard by heat . The flue - bridge was. 36 Swedish iron . Although the production of fine steel iron , reduced with charcoal by this process , was a step forward , yet the con ...
... equal in every respect to the most costly grades of set hard by heat . The flue - bridge was. 36 Swedish iron . Although the production of fine steel iron , reduced with charcoal by this process , was a step forward , yet the con ...
Strona 38
... equal number of atoms , are at the same time believed tion of which not only the series in question , but various to enclose within them a considerably larger number of other groups of cognate elements , may likewise be found such atoms ...
... equal number of atoms , are at the same time believed tion of which not only the series in question , but various to enclose within them a considerably larger number of other groups of cognate elements , may likewise be found such atoms ...
Strona 39
... equal to three - tenths of a milli . gramme of carbon : they therefore subtract this quantity from each result . The chromometric method , or , as the authors name it , the nephelometric method , consists essentially in burning the ...
... equal to three - tenths of a milli . gramme of carbon : they therefore subtract this quantity from each result . The chromometric method , or , as the authors name it , the nephelometric method , consists essentially in burning the ...
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