Jan 16 2017 explore rangelgirl0066 s board lava lamp boards on pinterest.
Lava lamp science project board.
Understand the working principle of a lava lamp clearly by performing the lava lamp experiment given here.
It is a little more complex to make a wax lava lamp.
Real lava lamps use a polar and non polar liquid just like our homemade one did.
Cutting board timer or clock that shows seconds water food.
This can explain why oil and water don t mix.
Pour the vegetable oil in the bottle until is almost full.
Arrange for a cord with a switch stand and a light.
If you want to explore liquid density and chemical reactions this is the science activity to try.
Reading and following the safety precautions of all materials used in a project is the sole responsibility of each individual.
Our science activities are designed with you the parent or teacher in mind.
This activity is not appropriate for use as a science fair project.
Follow the steps below.
Materials for lava lamp experiment.
Get ready to add this simple homemade lava lamp experiment to your science lesson plans this season.
See more ideas about science fair projects boards science fair board science fair projects.
Implementation of any science project idea should be undertaken only in appropriate settings and with appropriate parental or other supervision.
Lava lamp works based on two important scientific principles density and polarity.
Easy diy lava lamp.
Find out how to make a homemade lava lamp and learn some science too.
Fill the bottle up about 1 4th 1 quarter with water.
Good science fair projects have a stronger focus on controlling variables taking accurate measurements and analyzing data.
How to make a lava lamp with wax.
Rinse the inside of the bottle thoroughly to remove all traces of alcohol.
Building the lamp base.
In a real one however the densities of the liquids are much closer together than vegetable oil and water.
A clean plastic bottle try to use one with smooth sides water vegetable oil or you could use mineral or baby oil instead fizzing tablets such as alka seltzer food coloring watch scientist joe as he makes the lava lamp experiment here.
You may want to.
While you re at it make sure to check out these other fun science experiments and activities.