Researchers have developed a sponge-like material with long, microscopic air pockets that uses sunlight and a simple plastic ...

Researchers publishing in ACS Applied Materials & Interfaces developed a two-layer aerogel that mimics the structures inside ...

In ACS’ Analytical Chemistry, researchers demonstrate a pen-like tool that can quickly and non-invasively collect molecules ...

Researchers in ACS’ Analytical Chemistry report the initial development of a system that inexpensively screens for ...

Researchers report that some disposable vapes released higher amounts of metals and metalloids than older refillable ...

Players read questions about energy levels and score points by picking the correct element as the answer. Electrons are in regions around the nucleus that are different distances away from the nucleus ...

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 ...

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 ...

Show students that you have 80 cards (4 for each of the first 20 elements). Before distributing the cards, explain that each card contains information about electrons and energy levels for the first ...

Instant mashed potatoes are commonplace on grocery shelves and have found wide use institutionally and in domestic and international food aid programs. The most successful form of instant mashed ...

Explore this interactive periodic table, featuring videos, illustrations, and information about the first 20 elements. Preparing the Next Generation of Chemical Technical Professionals Access teacher ...

The periodic table of chemical elements, often called the periodic table, organizes all discovered chemical elements in rows (called periods) and columns (called groups) according to increasing atomic ...