Eighth International Congress of Applied Chemistry, Washington And New York, September 4 to 13, 1912 ..
The book Eighth International Congress of Applied Chemistry, Washington And New York, September 4 to 13, 1912 .. was written by author International Congress of Pure And Applied Chemistry. 8th, Washington And New York, 1912 Here you can read free online of Eighth International Congress of Applied Chemistry, Washington And New York, September 4 to 13, 1912 .. book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Eighth International Congress of Applied Chemistry, Washington And New York, September 4 to 13, 1912 .. a good or bad book?
What reading level is Eighth International Congress of Applied Chemistry, Washington And New York, September 4 to 13, 1912 .. book?
To quickly assess the difficulty of the text, read a short excerpt:
considerable importance. The results upon zinc amalgams here presented are the first of a series which the writer hopes to carry out. EXPERIMENTAL PART 1. Materials Used The mercury used was first washed in the apparatus described by the writer/ and then distilled as prescribed by Hulett.^ The zinc was "Baker's Analyzed," the analysis giving 0.05% of lead, 0.004% of iron, no arsenic, and a trace of cadmium. An analysis made to confirm these figures gave 0.04% lead and 0.001% of iron. These amou...nts were far too small to infiuence the results. 2. Apparatus For the purpose of measuring the vapor pressure the amalgams were confined in tubes such as shown in Fig. 1. The internal of this tubing was about 7 mm., thus minimizing the effect of the surface tension of the amalgam. In the firSt experiments the part between b and c was lacking. The part from a around to b was blown separately and fused onto the upper part after putting into it a weighed piece of zinc, which had previously been moulded into thin sticks and scraped free from surface oxide.
User Reviews: