Reuben Mahaffy

Adventures in Chemistry: Heart of Silver

Silver crystals growing like you've never seen before...

Thank-You (Reuben's Version)

The chemistry behind the silver penny experiment

The Spermists vs. The Ovists: Crazy Stories of Science

The murderous giant beaver and 5 other crazy science stories.

Can you explain this seemingly simple chemistry demo?

Why the Beyonce of Chemistry Almost Discovered the Structure of DNA

Magnetic Manipulatives in Science Education (with @blangdale)

Любопытный химический состав капусты

Как вскипятить воду при комнатной температуре

How to make hydrogen bubbles you can burn in your hand

How to Murder a Roll of Toilet Paper with Acid

The Egg Sucking Flask

Growing Copper Crystals on a Dime Using an Electrolytic Cell

Schooled by COVID: Lessons for the Science Classroom (NCTCA/GETCA 2021)

Silver crystals form after copper is exposed to aqueous silver nitrate. OMG so pretty!

Badass Ladybug eats and Aphid

Stoichiometry: Gas Stoich

Stoichiometry: Solution Stoich

Chemical Equilibrium: Predicting Acid-Base Reactions Using the Acid Table

Chemical Equilibrium: Buffers

Chemical Equilibrium: Bronsted-Lowry Definition of Acids and Bases

Chemical Equilibrium: Explaining Shifts with Le Chatelier's Principle

Chemical Equilibrium: Le Chatelier's Principle Made Easy

Stoichiometry: A Paper-and-Pencil Only Example

Stoichiometry: How to do Basic Stoichiometry

Stoichiometry: The Most Basic Stoichiometry Example

Chemical Equilibrium: Another ICE Example

Chemical Equilibrium: ICE Tables