A PRELIMINARY STUDY ON THE DIFFICULTY OF CERTAIN CHEMISTRY TOPICS

• 1 October 1931
• journal article
• Published by Wiley in School Science and Mathematics
• Vol. 31  (7) , 872-873
• https://doi.org/10.1111/j.1949-8594.1931.tb10602.x

Abstract

Keywords

• PRELIMINARY STUDY
• STUDY ON THE DIFFICULTY
• DIFFICULTY OF CERTAIN CHEMISTRY TOPICS