science

what does elephant toothpaste do

• Turns into a solid block
• Emits a foul odor
• Changes color to purple
• Creates a foamy substance

spell chemistry

What is the main ingredient in elephant toothpaste?

• Hydrogen peroxide

• Baking soda

• Vinegar

• Salt

Tags

NGSS.MS-PS1-5

What is the purpose of using a catalyst in the elephant toothpaste reaction?

• To speed up the reaction

• To change the color

• To create a smell

• To make it explode

How does the temperature affect the elephant toothpaste reaction?

• Higher temperature makes it more foamy

• Lower temperature makes it more colorful

• Temperature has no effect

• Higher temperature makes it solidify

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is the color of the foam produced in the elefant toothpaste reaction?

• White

• Blue

• Yellow

• Green

Which of the following is NOT a required ingredient for elefant toothpaste?

• iron

• Hydrogen peroxide

Tags

NGSS.MS-PS1-2

What safety precaution should be taken when conducting the elefant toothpaste experiment?

• Wear gloves

• Keep the mixture away from heat sources

• Dispose of the waste in the sink

• Conduct the experiment alone