Nature, Količina 103Sir Norman Lockyer Macmillan Journals Limited, 1919 |
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Zadetki 1–3 od 20
Stran 77
... atomic weight from hypothetical assumptions . Usually we are wholly at a loss as to the theory underlying the precise relationships , and must deter- mine our values by careful experiment alone . 2 For this reason the term " radio ...
... atomic weight from hypothetical assumptions . Usually we are wholly at a loss as to the theory underlying the precise relationships , and must deter- mine our values by careful experiment alone . 2 For this reason the term " radio ...
Stran 94
... atom ( the atomic weight in grams ) contains 606-2 sextillion actual atoms , the weights of the atoms of the two kinds of lead must be respectively 342 and 340 septillionths of a gram . Their extreme smallness as regards bulk may ...
... atom ( the atomic weight in grams ) contains 606-2 sextillion actual atoms , the weights of the atoms of the two kinds of lead must be respectively 342 and 340 septillionths of a gram . Their extreme smallness as regards bulk may ...
Stran 95
... atomic weight as the extreme fraction of the mother liquor ( repre- senting the most soluble portion ) , thus ... atomic weights and densities were different . No other known case of this sort is known , so far as I am aware . The ...
... atomic weight as the extreme fraction of the mother liquor ( repre- senting the most soluble portion ) , thus ... atomic weights and densities were different . No other known case of this sort is known , so far as I am aware . The ...
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