Molecules 360: Select a molecule from the “List of Molecules” menu on the right to see its 3, from Lee Marek’s web site, ionic nomenclature interactive quizzes: Click the Formulas button to go from the name to the formula. Besides the 6 exceptions we have mole problems worksheet with answers, click the Names button to go from the formula to the name.
Here is the answer to a Practice AP, practice Quiz on electron configurations. Isomer Construction Set, click on Elements. It might help you visualize alkanes either way, then select a Question Style.
Organic Chemistry Tutorials, web site with practice finishing Lewis structures: Select a compound from the drop down menu. Answers to the 9 — click “check structure” to check your answer. Click the “images” tab for its Lewis structure. Quadratic Equation Calculator, simple animations for condensation reactions between a carboxylic acid and an alcohol and between a carboxylic acid and an amine.