Food Chemistry Final Quiz

What is food chemistry?

• The study of food reactions.

• The study of food bonding.

• The study of food components.

• The study of food’s acids and bases.

What are examples of PHYSICAL reactions?

• Burning, cooking.

• Boiling, melting.

• Freezing, shredding.

• Rotting, disintegrating.

What are examples of CHEMICAL changes?

• Shredding, boiling.

• Melting, freezing.

• Cooking, rotting, burning.

• Materializing, disintegrating.

What examples are IONIC compounds?

• Potatoes, grapes.

• Water, Gatorade, sugar.

• Pineapples, oranges, apples.

• Table salt, baking soda, Coca-Cola.

What are examples of COVALENT compounds?

• Water, Gatorade, vanilla, sugar.

• Pineapples, oranges, apples.

• Table salt, baking soda, Coca-Cola.

• Potatoes, grapes, pineapples.

What examples are ACID compounds?

• Table salt, baking soda, Coca-Cola.

• Potatoes, grapes, pineapples.

• Water, Gatorade, vanilla, sugar.

• Pineapples, oranges, apples.

What are the main components of food?

• Sugar, spice, and fats.

• Lipids, oils, and fatty acids.

• Water, carbohydrates, and lipids.

• Water, salt, and sugar.

What is a major way that living organisms store energy?

• Energy-rich molecules.

• Sleeping.

• Electrochemical potential.

• Ionic bonding.

What type of reaction would baking produce?

• Endothermic

• Exothermic

What type of reaction would grilling produce?

• Endothermic

• Exothermic