Evaporation Science Fair Project

Then put both pieces under the lap for 10. 2nd i filled four large cups with 20 mm of plain tap water.

Rate Of Evaporation Science Project Education Com

Cut two 2 inch squares from the towel.

Evaporation science fair project. Water evaporation science projects demonstrate how water changes to a different state of matter through physical changes which is typically part of the fifth grade science standards. Sweat is produced when you are hot but its purpose is actually to cool your body as the water in it evaporates from your skin. In this science fair project you ll use the energy produced when water evaporates to cool down chocolate covered candy so it doesn t melt.

Place one sponge aside. Each sponge should only get cup distilled water. I used two drops of food color in each cup making one red one blue and one yellow.

Rate of evaporation of different liquids chemistry science fair project experiments chemistry models exhibition ideas expo topics for kids and also organics chemistry science ideas for cbse icse middleschool elementary school for 5th 6th 7th 8th 9th and high school students. For this project you will need only a glass beaker and a sunny window but you will learn why evaporation is an important part of the water cycle. Science fair project evaporation by kubra unlu.

Clear glass beaker 150 ml or 250 m l will work well. I wanted to find out if colored water evaporates quicker than plain water and red as being the color that evaporates the most. Was the second liquid to evaporate because it contains acetone which has intermolecular forces than water which causes evaporation at a faster rate and the orange juice was evaporating at the same rate as the water.

Place each dry sponge on a plastic plate. Wet one square and then ring it out. Place the damp square over one piece of candy the dry square over the other.

I also added two extra drops of plain tap water to the clear cup just to make sure all measurements. You will not use the heater or fan on this sponge it will be your control. Measure cup distilled water and pour over all three sponges.

Project How Type Of Light Affects Evaporation Rate Teaching Kids Ideas Activities