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 ...

A bill that would allow crematories in Georgia to use dissolving chemicals along with the usual furnace burning cleared the Georgia Senate on Monday. Senate Bill 296 would permit crematories to ...

Whether and how much a substance dissolves (solubility) is a property of that substance. To compare the dissolving of different substances, they need to be tested in the same way. Students develop a ...