Chemical Reaction Experiment Quiz

Which of the following is NOT required for the experiment?

• Vinegar

• Baking soda

• Sugar

• Food color

What is the purpose of adding food color to the vinegar?

• To make the reaction visible

• To change the taste

• To neutralize the acid

• To increase the reaction speed

What role does the dropper play in the experiment?

• It measures the baking soda

• It adds vinegar to the bottle

• It stirs the mixture

• It heats the solution

What type of substance is baking soda in this experiment?

• A neutral compound

• A catalyst

• An acid

• A base

What gas is produced when vinegar and baking soda react?

• Carbon dioxide

• Hydrogen

• Nitrogen

• Oxygen