Science Project Lava Lamp Experiment

You may want to use a measuring cup with a spout or a funnel.

Science project lava lamp experiment.

This is also a simple science activity to bring into the classroom because it s so cost effective. When the bubbles pop the blobs of colored water fall back to the bottom of the glass. Add around a dozen drops of food coloring to the bottle choose. Want to experiment more.

The action you see is actually a fun science experiment as it s caused by the density and polarity of the substances. This lava science experiment is sure to wow your kids. Another good option is to cover a. Pour the vegetable oil in the bottle until is almost full.

Fill the bottle up about 1 4th 1 quarter with water. Did your drops of. Add water to the neck of the bottle leaving a little space between the water line and the top of the. The alka seltzer reacts with the water to make bubbles of carbon dioxide.

You know the mesmerizing feel of watching a lava lamp with its large colored bubbles sinking rising and morphing. Fill the plastic bottle full with vegetable oil. Walk into the kitchen open your pantry and find everything you need to create a homemade lava lamp and check out liquid density. Experimental procedure gather materials over a surface that cannot be damaged by oil or can be wiped clean.

Watch as the color sinks through the oil. Add vegetable oil in the quarter filled water bottle until it is full. Fill each empty bottle about of the way full with oil. Instead of tap water use quinine water aka tonic water and no food coloring.

Now wait for a few minutes until the water and oil get separate. Lava lamp science experiment the best part of this lava lamp activity is just how easy it is to set up. Fill the rest the way with water until about 2 inches from the top. Add food colouring into the bottle.

Wait until the oil and water have separated. With this project you can make your own temporary diy lava lamp with household materials. Pour water into the plastic bottle until it is around one quarter full you might want to use a funnel when filling the. Add a few drops of your favorite food coloring.

Use the funnel to fill the water so that water doesn t spill outside. Place your lava lamp under a blacklight to light it up. Procedure fill the bottle with a quarter full of water. Drop an antacid tablet into each bottle and watch all the bubbles start up and float all.

Pour in vegetable oil until the bottle is nearly full. The bubbles attach themselves to the blobs of colored water and bring them to the top of the glass.