The Complete Chemistry a Text book for High Schools And Academies
The Complete Chemistry a Text book for High Schools And Academies
Elroy Mckendree Avery
The book The Complete Chemistry a Text book for High Schools And Academies was written by author Elroy Mckendree Avery Here you can read free online of The Complete Chemistry a Text book for High Schools And Academies book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is The Complete Chemistry a Text book for High Schools And Academies a good or bad book?
What reading level is The Complete Chemistry a Text book for High Schools And Academies book?
To quickly assess the difficulty of the text, read a short excerpt:
(&. ) How many, under the conditions, 15C. And 740 mm. (Ph. , 494. ) 245 ARSENIC AND MS COMPOUNDS. 217 ARSENIC AND ITS COMPOUNDS. ^ Symbol, As ; specific gravity, 5. 6 to 5. 9 ; atomic weight, 75 m. C. ; molecular weight, 300 m. C. ; quantivalence, 3 or 5. 243. Occurrence and Preparation. Arsenic is widely distributed in small quantities. It is sometimes found free in nature but more frequently combined witb iron, sulphur and other elements. It is generally prepared from arsenical pyrite (mispi...ckel, FeSAs) by sublimation or from its oxide by reduction with charcoal. 244. Properties and Uses. Arsenic has a metal- lic lustre and a steel-gray color. Its vapor is 150 times as heavy as hydrogen. In its physical properties, it closely resembles a metal ; in its chemical properties, it more closely resembles a non-metal. It has been called " the connecting link " between the metallic and the non-metal- lic elements, being closely connected with antimony and bismuth on the one hand and with phosphorus and nitro- gen on the other.
You can download books for free in various formats, such as epub, pdf, azw, mobi, txt and others on book networks site. Additionally, the entire text is available for online reading through our e-reader. Our site is not responsible for the performance of third-party products (sites).
User Reviews: