10th Grade Chemistry by Carmen Burga Yonkler

How do hot packs and cold packs change temperature?

cbyonkler — 2024-08-20 13:39:53 UTC

This simulation shows how endothermic and exothermic changes occur at the molecular level inside of instant hot and cold packs.

Reusable Heat Packs

cbyonkler — 2024-08-20 13:43:49 UTC

Quick video showing how a reusable heat pack works. This can be used for solutions since it demonstrates a supersaturated solution, as well as energy since it shows changes in temperature due to chemical reactions

Melting and Boiling Simulation

cbyonkler — 2024-08-20 13:45:01 UTC

Simulation of boiling and melting points. Shows physical changes of a substance.

Density Lab

cbyonkler — 2024-08-20 13:46:34 UTC

Virtual density lab that can be used to calculate the density of different substances

Molecule Polarity

cbyonkler — 2024-08-20 13:52:29 UTC

Simulation demonstrating how electronegativity plays a role in polarity and shape of molecule

Breaking Bonds

cbyonkler — 2024-08-20 13:52:58 UTC

Simulation showing how energy is absorbed during the breaking of a chemical bond

Water Simulation

cbyonkler — 2024-08-20 13:53:39 UTC

Simulation of intermolecular forces between water molecules

How Melting Ice Causes Sea Level Rise

cbyonkler — 2024-08-20 13:55:01 UTC

Activity in which students predict and test the difference between melting land or sea ice. Connects density and matter

The Conservation of Matter During Physical and Chemical Changes

cbyonkler — 2024-08-20 13:56:08 UTC

Article on how matter is conserved during both physical and chemical changes.