Experimental Chemistry for Junior Students volume 1
Experimental Chemistry for Junior Students volume 1
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In our eReader you can find the full English version of the book. Read Experimental Chemistry for Junior Students volume 1 Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book Experimental Chemistry for Junior Students volume 1
What reading level is Experimental Chemistry for Junior Students volume 1 book?
To quickly assess the difficulty of the text, read a short excerpt:
EXPERIMENTAL DETERMINATION OF THE VOLUME OCCUPIED BY ONE CENTIGRAM OF HYDROGEN.
WE have already learned from Experiment 18 that i centigram weight of hydrogen gas is evolved from acidulated water during the solution of 12-2 c. Grs. Of pure metallic magnesium; we, therefore, know how to get our unit weight of hydrogen. In the experi- ment cited we allowed the gas to escape: we shall now collect the gas and measure it.
Experiment 54. Obtain a tube about 40 c. Ms. Long and 2 c. Ms. Internal diamet...er, graduated into 130 cubic centimeter divisions, a, fig. 39. Dilute 50 c. Cs. Of oil of vitriol with about a liter of water in a jug, and throw into the liquid a few scraps of metallic zinc. Hydrogen will be developed and the liquid will have nearly or quite satu- rated itself with the gas in a few minutes. Next pour some of the diluted acid into a tall narrow beaker b y and, having filled the graduated tube FIG. 39.
96 Introduction to Experimental Chemistry.
completely with the same liquid, invert it in the acid in the beaker and support it as shown.
What to read after Experimental Chemistry for Junior Students volume 1?
You can find similar books in the "Read Also" column, or choose other free books by James Emerson Reynolds to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
EXPERIMENTAL DETERMINATION OF THE VOLUME OCCUPIED BY ONE CENTIGRAM OF HYDROGEN.
WE have already learned from Experiment 18 that i centigram weight of hydrogen gas is evolved from acidulated water during the solution of 12-2 c. Grs. Of pure metallic magnesium; we, therefore, know how to get our unit weight of hydrogen. In the experi- ment cited we allowed the gas to escape: we shall now collect the gas and measure it.
Experiment 54. Obtain a tube about 40 c. Ms. Long and 2 c. Ms. Internal diamet...er, graduated into 130 cubic centimeter divisions, a, fig. 39. Dilute 50 c. Cs. Of oil of vitriol with about a liter of water in a jug, and throw into the liquid a few scraps of metallic zinc. Hydrogen will be developed and the liquid will have nearly or quite satu- rated itself with the gas in a few minutes. Next pour some of the diluted acid into a tall narrow beaker b y and, having filled the graduated tube FIG. 39.
96 Introduction to Experimental Chemistry.
completely with the same liquid, invert it in the acid in the beaker and support it as shown.
What to read after Experimental Chemistry for Junior Students volume 1?
You can find similar books in the "Read Also" column, or choose other free books by James Emerson Reynolds to read onlineMoreLess
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