Journal of Chemical Education, Volume 1Section of Chemical Education, American Chemical Society, 1924 - Chemistry Features the online edition of the "Journal of Chemical Education" (JCE), published monthly in Madison, Wisconsin, by the Division of Chemical Education, Inc. of the American Chemical Society (ACS). "JCE" publishes articles of interest to those who teach chemistry at all levels, from high school through graduate courses. Posts a publication overview, a toll-free order number, author guidelines, and subscription information. Links to current and past issues of the "Journal," chemistry-related Internet resources, and "JCE" software. |
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Results 1-5 of 38
Page 30
... reactions to which the equation should call attention . In the first place we call them " equa- tions , " and correctly so . The number of atoms is the same on both sides of the sign ; the total weight of reacting substances is the same ...
... reactions to which the equation should call attention . In the first place we call them " equa- tions , " and correctly so . The number of atoms is the same on both sides of the sign ; the total weight of reacting substances is the same ...
Page 31
... reaction is exothermic . But we must give them the proper start . A LIVE CHEMISTRY CLUB IN HIGH SCHOOL MARTIN V. MCGILL , LORAIN HIGH SCHOOL , LORAIN , OHIO Lorain High School has had a Chemistry Club for three years . A definite idea ...
... reaction is exothermic . But we must give them the proper start . A LIVE CHEMISTRY CLUB IN HIGH SCHOOL MARTIN V. MCGILL , LORAIN HIGH SCHOOL , LORAIN , OHIO Lorain High School has had a Chemistry Club for three years . A definite idea ...
Page 34
... reaction to the preliminary Outline for the High School Chemistry : " I think the program is too extensive . " " It should be called a maximum rather than a minimum study course . ” " I believe the outline is entirely adequate . If the ...
... reaction to the preliminary Outline for the High School Chemistry : " I think the program is too extensive . " " It should be called a maximum rather than a minimum study course . ” " I believe the outline is entirely adequate . If the ...
Page 49
... reactions the simple equilibrium relations will be constantly brought out . Without this these reactions are simply not explained , and so are of very much less value . The second part of the study of the metals consists of analytical ...
... reactions the simple equilibrium relations will be constantly brought out . Without this these reactions are simply not explained , and so are of very much less value . The second part of the study of the metals consists of analytical ...
Page 50
... reaction work , but one thing must be said : these directions must be explicit . It will not do to say " a small piece of " or " a few cc . , " etc. The student has no background of experience to guide him in these things . " A small ...
... reaction work , but one thing must be said : these directions must be explicit . It will not do to say " a small piece of " or " a few cc . , " etc. The student has no background of experience to guide him in these things . " A small ...
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acid agricultural American Chemical Society analytical chemistry application Association of Chemistry average beginner carbon cent Chairman Chem Chemical Education chemical engineering chemistry course chemistry teachers chemists chloride club college chemistry Committee compounds copper correlation Course in Chemistry Division of Chemical editors electrons elements experience fact give given graduate high school chemistry Hopkins hydrochloric acid hydrogen hydrogen sulfide hydroxide industrial institutions instruction instructor interest istry Journal of Chemical laboratory lecture matter metals method NEIL E nitric acid organic chemistry outline oxide oxygen paper physical chemistry practical preparation present principles Prize Essay Contest problems Professor properties pupils qualitative analysis quantitative questions reactions scientific scores Section SEGERBLOM sodium sodium hydroxide solution substances sulfide sulfuric sulfuric acid taught teachers of chemistry teaching theory tion topics University valence Washington Meeting weight Yes Yes
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Page 23 - States as may be designated, and the Academy shall, whenever called upon by any department of the Government, investigate, examine, experiment, and report upon any subject of science or art, the actual expense of such investigations, examinations, experiments, and reports to be paid from appropriations which may be made for the purpose, but the Academy shall receive no compensation whatever for any services to the Government of the United States.
Page 19 - These fellowships are awarded to persons who have demonstrated a high order of ability in research for the purpose of enabling them to obtain additional experience in research at institutions which- make adequate provision for effective prosecution of research.
Page 202 - The by-laws may be amended at any regular meeting by a two-thirds vote of members present providing a copy of such amendment has been sent to all members at least 30 days prior to the meeting.
Page 92 - By special solvents : Carbon tetrachlorid, benzene. Composition of trade-marked cleaning fluids. Photography. — Blue prints, plates, films, prints, toning, etc. Food constituents. — Starch preparations from corn ; cooking : to dextrin and to paste, hydrolysis to glucose. Sugars. — Preparation and refining of beet and cane varieties ; conversion to caramel; inversion. Fats. — Olive oil, cottonseed oil, butter, oleomargarine, hardening oils by hydrogenation.
Page 23 - ... to be paid from appropriations which may be made for the purpose, but the Academy shall receive no compensation whatever for any services to the Government of the United States." Under this provision the Academy has acted since the time of its establishment as an official adviser of the Government on a wide variety of questions. During...
Page 130 - Be not the first by whom the new is tried, nor yet the last to lay the old aside.
Page 24 - The research council is composed of two groups of divisions, one group of seven divisions of science and technology representing, respectively, physics, mathematics, and astronomy; engineering and industrial research ; chemistry and chemical technology ; geology and geography; the medical sciences; biology and agriculture; and anthropology and psychology | and another group of four divisions of general relations, representing Federal relations, foreign relations, States relations, and educational...
Page 87 - ... country. 2 — To develop this service in chemistry around these minimum standard topics, and, in doing so, to see that these minimum requirements are so well taught that they may be built upon as a foundation in college.
Page 94 - ... 1 — To show the service of chemistry to the home, to health, to medicine, to agriculture, to industry, etc. — in a word, to show the service of chemistry to the country.
Page 23 - In general, to stimulate research in the mathematical, physical and biological sciences, and in the application of these sciences to engineering, agriculture, medicine and other useful arts, with the object of increasing knowledge, of strengthening the national defense, and of contributing in other ways to the public welfare.