Chemical reaction quiz

What is vinegar?

• An acid

• Vinegar

• An alkaline liquid

• Something clear

What is baking soda?

• A cake

• A drink

• A BASE

• Bread

What brand is the Baking Soda?

• Mallet & Limb

• Nails & Fingers

• Hammer & Arm

• Arm & Hammer

What happened when he mixed the baking soda and vinegar in the glass bowl?

What gas was produced when he mixed the base and the acid?

• Nitrogen

• Carbon Dioxide

• Oxygen

• Helium

How did the annoying man PROVE that a gas was produced?

Is this an example of a reversible or an irreversible reaction?

• Reversible

• Irreversible