Chemistry is a core science subject that touches almost every aspect of our daily lives and will become increasingly important in our future knowledge-based society. Chemists develop life-saving drugs ...

To evaluate the impact and feedback of the proposed control box for teaching, a questionnaire consisting of four main questions was administered to three volunteer ... A precise reading of the ...

College of Chemistry and Chemical Engineering, Xinyang Key Laboratory of Functional Nanomaterials for Bioanalysis, Xinyang Normal University, Xinyang 464000, China ...

As for “Analytical Chemistry”, he suggests focusing on the chemical test for organic compounds and ions; separation of mixtures; calculation of redox titration; and questions related to ...