A man makes breakfast. He puts some toast in the toaster, and mixes some eggs with a little milk in a bowl. As he begins cooking the eggs, he smells the toast burning. He takes the toast out of the toaster and puts some butter on it, which melts. Finally, he pours some orange juice through a strainer to remove the pulp. He eats the meal, and he digests it as he drives to work in his car. Which option correctly identifies a chemical and a physical change in the scenario? (1 point) Responses Digesting food is a chemical change; the car burning gas is a physical change. Digesting food is a chemical change; the car burning gas is a physical change. Burning toast is a chemical change; straining orange juice is a physical change. Burning toast is a chemical change; straining orange juice is a physical change. Digesting food is a physical change; the car burning gas is a chemical change. Digesting food is a physical change; the car burning gas is a chemical change. Burning toast is a physical change; straining orange juice is a chemical change.

Question

A man makes breakfast. He puts some toast in the toaster, and mixes some eggs with a little milk in a bowl. As he begins cooking the eggs, he smells the toast burning. He takes the toast out of the toaster and puts some butter on it, which melts. Finally, he pours some orange juice through a strainer to remove the pulp. He eats the meal, and he digests it as he drives to work in his car. Which option correctly identifies a chemical and a physical change in the scenario? (1 point) Responses Digesting food is a chemical change; the car burning gas is a physical change. Digesting food is a chemical change; the car burning gas is a physical change. Burning toast is a chemical change; straining orange juice is a physical change. Burning toast is a chemical change; straining orange juice is a physical change. Digesting food is a physical change; the car burning gas is a chemical change. Digesting food is a physical change; the car burning gas is a chemical change. Burning toast is a physical change; straining orange juice is a chemical change.

Answer 1

Burning toast is a chemical change; straining orange juice is a physical change.

Answer 2

The correct option is: Burning toast is a chemical change; straining orange juice is a physical change.

Answer 3

In order to identify the correct option that correctly identifies a chemical and a physical change in the scenario, let's break down the changes happening:

1. Burning toast - This is a chemical change because the heat causes a chemical reaction that changes the composition of the toast.

2. Straining orange juice - This is a physical change because it only involves the separation of the pulp from the orange juice, but the composition of the juice itself remains the same.

3. Digesting food - This is also a chemical change because the process of digestion involves breaking down the food into simpler substances through chemical reactions in the body.

4. The car burning gas - This is a physical change because it involves the combustion of gasoline, which is a physical process that releases energy in the form of heat and kinetic energy.

Based on this analysis, the correct option is: Burning toast is a chemical change; straining orange juice is a physical change.