海量图书期刊资源,随时随地畅享阅读乐趣
Book reviewsIrwin M. Greenberg; S. H. Posinsky; Fred A. Mettler · 1971
Aspirator trap bottle assemblyGreenberg, Fred H. · Journal of Chemical Education · 1977
Recycling polyester tennis ball containersGreenberg, Fred H. · Journal of Chemical Education · 1989
Compact Compacts: ModelsMoore, John T.; Greenberg, Fred H. · Journal of Chemical Education · 1978
Like dissolves like: Dry gasGreenberg, Fred H. · Journal of Chemical Education · 1992
Earthquake noisesGreenberg, Fred H. · Physics Today · 1974
A vacuum sublimator for student useGreenberg, Fred H. · Journal of Chemical Education · 1975
Spiral Puzzle for Organic Chemistry StudentsErdik, Ender · Journal of Chemical Education · 2003
Orbitals: Some Fiction and Some FactsAutschbach, Jochen · Journal of Chemical Education · 2012
ChemOkey: A Game To Reinforce NomenclatureKavak, Nusret · Journal of Chemical Education · 2012
Hyperconjugation: A More Coherent ApproachMullins, JosephJ. · Journal of Chemical Education · 2012
The Proper Writing of Ionic ChargesJensen, William B. · Journal of Chemical Education · 2012
What Are Elements and Compounds?Myers, Rollie J. · Journal of Chemical Education · 2012
Simple Apparatus for Vacuum FiltrationZhilin, Denis M.; Kjonaas, Richard A. · Journal of Chemical Education · 2013
A very inexpensive NMR tube washerKarimian, Khashayar · Journal of Chemical Education · 1986