Chris Styles
Experiments contributed to
Colour detective WIP
A very simple and colourful experiment using candy to explore basic paper chromatography.
How dirty are your hands?
In this experiment you are going to be amazed at the diversity of microorganisms growing on your hands (and you can finally learn why your parents nag you to wash your hands before you eat)!
Extraction of DNA from Strawberries
To study DNA, scientists just like you have to first extract it from the cells. This experiment allows you to extract DNA from strawberries and investigate it.
Chemical Heat Exchange- Endo vs Exo thermic
Some chemical reactions give out heat energy, others need extra to work. Observe changes in temperature that happen with experiments and learn about exothermic and endothermic reactions.
Instant-Freeze Water
Freeze water instantly by sharply knocking a bottle of supercooled liquid water. It may look like magic, but there's some pretty cool science behind it.
Investigating Osmosis in Chicken Eggs WIP
Learn how to change the size of an egg, making it either bigger or smaller, through simple kitchen chemistry!
Compasses: How do they work? WIP
Understand how compasses work - and how they malfunction! A great way to learn about magnetism, magnetic materials and the Earth’s magnetic field.
Instant blue
The iodine clock reaction investigates how mixtures at different temperatures and concentrations influence the rate at which two components combine.
Crystal Calligraphy
Create crystal-coated structures using just pipe cleaners and Borax solution.
Simulation of the Human Stomach WIP
Have you ever wondered what happens to the food you eat when it reaches the stomach? Try out this hands-on experiment to find out!