Toothpaste Making Quiz

What is toothpaste primarily used for?

• Eating

• Cleaning

• Painting

• Polishing

Which of the following is a raw material used in making toothpaste?

• Sugar

• Baking soda

• Sand

• Cellulose

How much baking soda is used in the toothpaste making procedure?

• 10 g

• 5 g

• 2 g

• 1 g

What is added to the mixture to make it thick?

• Water

• Oil

• Glycerin

• Vinegar

What is the role of distilled water in the toothpaste making process?

• To sweeten the mixture

• To thin the mixture

• To thicken the mixture

• To color the mixture

Which ingredient is NOT mentioned as commonly used in homemade toothpaste?

• Calcium carbonate

• Sodium chloride

• Chocolate

• Glycerin

What is the purpose of adding fluoride to toothpaste?

• To add color

• To preserve the paste

• To strengthen teeth

• To make it taste sweet

What is the first step in the toothpaste making procedure?

• Add glycerin

• Mix all ingredients

• Take baking soda, sodium chloride, and calcium carbonate

• Add distilled water

What is the final step in the toothpaste making process?

• Add glycerin

• Fill the paste in tubes

• Add coloring agents

• Mix with a spoon

Which of the following is NOT a function of surfactants in toothpaste?

• To clean teeth

• To add flavor

• To create foam

• To remove stains