If the atomic weight of silver = 107.876, then nitrogen = 14.006+/-0.0011, and chlorine = 35.456+/-0.002, most probably 35.458. If we accept Baker and Riley's value, silver = 107.864, then nitrogen would become 13.999, a value exceedingly improbable, especially having regard to the fact ...
THANKS to the courtesy of the Editor of NATURE, we are able to reply at once to the very kindly expressed criticism of Prof. Brauner. He considers that there is a possible source of error in our recent determination of the atomic weight of silver owing to the loss of traces of silver,...
The Atomic Weight of SilverTHE following few lines give a necessary elucidation to my critical note and to the answer given by Messrs. H. B. Baker and H. L. Riley (NATURE, Mar. 5, p. 348). My principal first theoretical argument is based on the...
The Commission notes work underway on the atomic weight of silver which di-rectly affects the determination of the Faraday constant.TERMINOLOGYPrevious discussions by the Commission on Atomic Weights (see especially the 1975 Report(Ref. 13))haverevealed difficulties arising from the current definition ...
silver - coins made of silver precious metal - any of the less common and valuable metals often used to make coins or jewelry Ag, atomic number 47, silver - a soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal; occurs in argentit...
2.silver- coins made of silver precious metal- any of the less common and valuable metals often used to make coins or jewelry Ag,atomic number 47,silver- a soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal; occurs in argentite an...
The atomic weight of a reference sample of silver has been determined by mass spectrometry, with an uncertainty of one part in10[to the 6th], using a singl... JW Gramlich,TJ Murphy,EL Garner,... - 《Journal of Research of the National Bureau of Standards》 被引量: 121发表: 1973年 ...
The solubility of hydrogen in palladium is well known (p. 1150) and the alloy with silver is used toprolong the life of the diffuserby avoiding troublesome changes in dimensions during the passage of hydrogen. The hydrogen which emerges is cool, pure, dry and ready for use via a metering ...
the atomic weight. See also a copy of the periodic table with atomic weights to five significant figures. See also below the list in Name order . List of Elements in Atomic Number Order. At No SymbolName Atomic Wt Notes 1 H Hydrogen 1.00794(7) 1, 2, 3 2 He Helium 4.002602(2) 1,...
At one time aluminum too was rare and sought after, so much so that royalty had tableware made of it rather than boring old silver. But then a process was invented to refine it easily, and almost overnight it became cheap and common. Similarly, as soon as a processes is invented to ...