Educaplus (Jesús Peñas Cano)
Educaplus: Polaridad Y Diferencias De Electronegatividad [In Spanish]
Test your knowledge of Chemistry. Complete the diagram by dragging the labels to the correct location.
Davidson College
Davidson College: Network Solids: Crystalline Solids
Explains the differences between ionic, molecular, metallic, and network crystalline solids. Displays structures for diamond, graphite, fullerene, and silica, accompanied by questions about their chemical bonding. Electron density plots...
Frostburg State University
Frostburg State Chemistry Online: Classifying Compounds Quiz
A short 6-question online quiz to test your knowledge of compounds. Explains the correct answers after the students answers have been submitted.