Don’t let our sneaky cash-snatcher get away! The plot thickens (and so do some solutions—or are they suspensions?) as students experiment with different mysterious white powders.
This lesson requires some extra “set-up” before it begins. Read through the set-up instructions carefully.
- Conduct a solubility test to determine if powders create solutions or suspensions
- Test and record observations of various powders and their reactions
- Identify crime scene evidence based on recorded data
Next, simply click the links below for further instructions and steps on how to get started!