Chris Styles
Experiments contributed to
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.
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)!
Water hardness
The formation of lather on the addition of soap with water is an easy and practical method for a comparative review on water hardness.
Santa’s Dirty Socks
Santa’s socks are lost among wrapped presents! Find them quickly without unwrapping the boxes! The Divide and Conquer concept will help you save the day!
Take the Shot
Making use of photosensitive materials and light to create a working camera which is capable of producing classical black and white images.
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.
Shiny pennies
Pennies lose their shine after a while. This experiment explains what causes the dull colour on coins and how to make your pennies bright again.
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!
Colour detective WIP
A very simple and colourful experiment using candy to explore basic paper chromatography.
Sweet rocks WIP
An edible sweet science experiment! The idea is to grow your own sugar crystals by dissolving sugar in warm water and leaving it to cool.