R. R. Hendrixson. J. Chem. Educ. , 1975, 52 (2), p 109. DOI: 10.1021/ed052p109. Publication Date: February 1975. Cite this:J. Chem. Educ. 52, 2, XXX-X...
... easily fabricated pH cell. R. R. Hendrixson. J. Chem. Educ. , 1975, 52 (2), p 109. DOI: 10.1021/ed052p109. Publication Date: February 1975. Cite this:J. Chem.
Jan 1, 1972 - A simple plan for producing aerosol sprays of chemical solutions. Keywords (Audience):. Second-Year Undergraduate. Keywords (Subject):.
Albert T. Castro, and Alden E. Blood. J. Chem. Educ. , 1954, 31 (1), p 23. DOI: 10.1021/ed031p23. Publication Date: January 1954. Cite this:J. Chem. Educ. 31, 1 ...
An easily constructed cube model ... Educ. , 1984, 61 (12), p 1054. DOI: 10.1021/ed061p1054 ... Abstract. A model of a cube made from a sealed envelope.
An inexpensive way to construct a water separator by using two readily available three-way connecting tubes as illustrated in the figure found in this article.
A simple type helix model for teaching stereochemistry can be made by using several sealed, empty envelopes. Keywords (Audience):. Second-Year ...
An easily constructed cube model. Shukichi Yamana, and Makoto Kawaguchi. J. Chem. Educ. , 1984, 61 (12), p 1054. DOI: 10.1021/ed061p1054. Publication ...
Journal of Chemical Education. Sheely. 1941 18 (1), p 30. Abstract | PDF w/ Links | Hi-Res PDF · The qualitative chemical identification of the natural sugars.
The writers have assembled a convenient and inexpensive cell for use by students. Keywords (Domain):. Laboratory Instruction. Keywords (Subject):.
An ultramicroscope cell. Sister Virginia Heines. J. Chem. Educ. , 1941, 18 (1), p 28. DOI: 10.1021/ed018p28. Publication Date: January 1941. Cite this:J. Chem.
An Easily Fabricated pH Cell eambinol8on
A convenient pH cell has been constructed for use in titration experiments where the solution should be protected from the air. The cell has a large opening that will s'ccomodate both a buret and electrode. It also aides sample introduction. The cell also has the advantage of needing only about 5 ml of initial solution. An additional 40 ml of titrant can be added. Nitrogen or another gas may be placed over the sample solution. The cell can be fabricated by cutting the bottom off a 50-ml Erlenmeyer flask. The neck of the flask is then fused to a small Petri dish. A no. 10 stopper cut in half will seal the bottom of the flaskperfectly.
