Chemical News and Journal of Physical Science, Tom 117Chemical news office., 1918 |
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Strona 12
... Electrical Engineers . Kensington , or a Library controlled by the Department of Scientific and Industrial Research ... Electricity , " by Prof. J. A. Fleming , F.R.S. MONDAY , 7th . - Society of Chemical Industry , 8. " The Toxicity of ...
... Electrical Engineers . Kensington , or a Library controlled by the Department of Scientific and Industrial Research ... Electricity , " by Prof. J. A. Fleming , F.R.S. MONDAY , 7th . - Society of Chemical Industry , 8. " The Toxicity of ...
Strona 13
... electric furnaces capable of accurate temperature control , observations on natural silicates and artificial silicates , such as glasses , were con- fined to determinations at ordinary temperatures of such physical properties as density ...
... electric furnaces capable of accurate temperature control , observations on natural silicates and artificial silicates , such as glasses , were con- fined to determinations at ordinary temperatures of such physical properties as density ...
Strona 30
... electrical properties by the electric charge . - 3. Finally , the third distinction between physico- chemical and purely chemical forces is the following : — " The heat of reaction between any two elements , generally speaking , is the ...
... electrical properties by the electric charge . - 3. Finally , the third distinction between physico- chemical and purely chemical forces is the following : — " The heat of reaction between any two elements , generally speaking , is the ...
Strona 34
... electric power but how best to generate it . The development of electricity in this country has been hindered by the numerousness and the smallness of the electrical undertakings . At the present time the supply of electricity in Great ...
... electric power but how best to generate it . The development of electricity in this country has been hindered by the numerousness and the smallness of the electrical undertakings . At the present time the supply of electricity in Great ...
Strona 35
... electrical undertakings , the price per unit for electric power varies from a penny to twopence or more , the average price paid in the north - east coast district is less than a half - penny a unit , and the use of electric power per ...
... electrical undertakings , the price per unit for electric power varies from a penny to twopence or more , the average price paid in the north - east coast district is less than a half - penny a unit , and the use of electric power per ...
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