Organic Polybasic Phosphonic Acids——A New Corrosion Inhibitor for Industrial Use Water
QSAR Study of Organic Compounds
The Contents of Scientific Methodology Education in Chemistry Teaching
Analogy Method in Chemistry Teaching
Attitude and Causes of the less Advanced Students in Chemistry Study
An Investigation on Psychology of Senior Middle School Students in Chemistry Experiments
The Objective and Training of Fundamental Skills of Chemical Experiments at Middle Teacher's Schools
The Abnormal Phenomena in Chemistry Experiments
Chemistry Olympiads Competition and Chemistry Teaching
Professor C·Winkler The Finder of Germanium