Alkanes and Alkenes

A splendid chart of information about chemical bonding tops the first page. In it you will find information on London forces, permanent dipoles, hydrogen bonds, ionic bonds, and covalent bonds. A four-step process for assigning...

The sigma bonds and overlapping of s or p orbitals are the focus of an informative video. Your class will find SalÕs explanations and recaps very useful. He introduces pi bonds and draws examples of the single and double bonds

This video reviews many of the concepts covered in the regular chemistry playlist. Sal tries to draw and clarify how to visualize the multiple x, y, and z orbitals. He elaborates on probability clouds and the sp3 orbital configuration of...

Most people realize graphite is soft and black while diamonds are strong and clear. So how can these be made of the same element? The sixth video in a series about chemical elements discusses carbon. The most versatile element appears in...

The hydrogen in your body is exactly the same as the hydrogen in the sun. The video explains just how small an atom is and offers comparisons, such as the one above, to help facilitate understanding. It also presents the current model of...

A short video introduces the things other than carbon that can branch off the main chain of a hydrocarbon. The examples have double bonds, so the practice involves many of the nomenclature rules that the video series has already covered.

In this chemical bonds worksheet, students review the different types of bonds, Lewis dot structures, ions, and molecule shapes. This worksheet has 10 matching, 17 multiple choice, and 3 drawing questions.

It's molecule magic! Skillful scholars explore the effects of different atoms on molecular polarization using an intuitive interactive. The resource displays the charge at different locations on the molecule, then adapts as the user...

In this chemistry worksheet, students fill in the chart for question one. The chart is filled out examining the mass, protons, electrons, and neutrons for specific atoms.

Though there are technically only 13 questions on this exam, they take up six pages and make a thorough assessment of organic chemistry principles. There are plenty of diagrams to label or complete. Emission spectra are displayed for...