海量图书期刊资源,随时随地畅享阅读乐趣
A simple molecular weight experimentKalbus, Lee; Petrucci, Ralph H. · Journal of Chemical Education · 1971
LettersPetrucci, Ralph H. · Journal of Chemical Education · 1958
A vapor phase mechanism of eutectic fusionPetrucci, Ralph H. · Journal of Chemical Education · 1959
Three dimensional models in phase rule studiesPetrucci, Ralph H. · Journal of Chemical Education · 1965
Is the solubility product constant? Introductory experiment in solubility equilibriumGoodman, Robert C.; Petrucci, Ralph H. · Journal of Chemical Education · 1965
General chemistry: principles and modern applications Eighth Edition = 普通化学: 原理与应用 第8版 影印版Ralph H. Petrucci ; William S. Harwood ; F. Geoffrey Herring · Highter Education Press · 2004
THE FORMATION OF SUPERCOOLED LIQUID SOLUTIONS IN SIMPLE-EUTECTIC TYPE ORGANIC SYSTEMS BY THE SUBLIMATION OF SOLID MIXTURESPetrucci, Ralph H.; Sorum, C. H. · Canadian Journal of Chemistry · 1956
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