If you're a student hoping to conquer chemistry—or just like chemistry as a hobby—web site Ptable gives you a browser based periodic table that lets you view element information, properties, orbitals, ...

This website offers a great interactive periodic table. Some of the features include: details on each element, a scroll bar that helps you determine the state (gas/liquid/solid) of the element at ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...