Science is for Kids

This video shows an experiment to compare the reactivity of three different metals in single replacement reactions with HCl and water.  The ranking of how reactive metals are in single replacement reactions is called the activity series. I hope this was helpful!

This is a classic biology experiment. The first step uses vinegar to remove the calcium carbonate shell of a chicken egg.  The eggs are then placed into different solutions.  I used distilled water and syrup when I made this video. Depending on the concentration of solute (sugar) water will enter or leave the eggs. I hope this is helpful!

This video discusses how osmosis can change the appearance of red onion cells by adding or removing water from the cells. I hope this was helpful!