Melting butter would be an example of a

Mixing baking soda and vinegar would be an example of a

Rotting eggs and sour milk, since they produce an odor, are examples of

Cutting your hair would be an example of a

Cutting fruit would be an example of a

Boiling water would be an example of a

Which of the following indicate that a chemical change has taken place?

What type of change is a change of state (matter)?

What type of change is usually reversible?

When matter goes through a change, what happens to its mass?

The formation of a precipitate signals a ________________.

Fog forming on a cold morning is a _____________.

Roasting a marshmallow is a ______________.

Digesting a slice of pizza is an example of a _______.

Burning a candle is an example of a ___________.

A beaker falling and shattering is an example of a ________.

What is dry ice?

Which term refers to the measure of how much matter is packed into a given volume, and can be calculated using the formula mass divided by volume?

You have a closed container with a burning candle inside.  After the candle goes out, you notice the total mass of the container and its contents has not changed.  Which concept is being illustrated?

When you observe a substance's color, texture, or state of matter, which type of properties are you most likely assessing?

You place an iron nail in a beaker of acid.  It starts to bubble and produce a gas.  What type of property is likely being demonstrated by the reaction?