Lava Lamp Experiment

Front

What is a Lava Lamp Experiment?

Back

A science experiment that demonstrates the interaction between oil and water, creating a visual effect similar to a lava lamp.

Front

What is the main liquid used in a lava lamp experiment?

Back

Vegetable oil.

Front

How much oil is needed for the lava lamp experiment?

Back

Three-quarters of the jar.

Front

Why is it important to fill the jars at least three-quarters full with vegetable oil?

Back

To create a clear separation between the oil and water layers.

Front

What happens to the Alka-Seltzer tablet when it reaches the water in the bottle?

Back

It dissolves and releases gas bubbles.

Front

How should you prepare the Alka-Seltzer tablet before using it in the experiment?

Back

Cut it into quarters.

Front

What is the role of the Alka-Seltzer tablet in this experiment?

Back

To create bubbles and simulate a lava lamp effect.

Front

What is the density of oil compared to water?

Back

Oil is less dense than water, which is why it floats.

Front

What is the chemical reaction that occurs when Alka-Seltzer is added to water?

Back

It produces carbon dioxide gas.

Front

What safety precautions should be taken during the lava lamp experiment?

Back

Avoid ingesting materials and handle glass jars carefully.