Physical Science Module 1

Match it! Select the correct answer from the pull down...Good luck!

Which picture represents molecules?

While looking at historical grave markers, you find a statue that is blue-green in color. In order to read the inscription, you scrub the statue's surface, and the blue-green color comes off as a fine powder. What color is the statue underneath?

which picture represents atoms?

How many centimeters are in 1.6 meters?

Ammonia is the active ingredient in many cleaners. Suppose I had 2 pails. If I added 5 cups of ammonia and 45 cups of water in pail A, and then add 5 cups of ammonia and 30 cups of water to pail B, Which pail contains the most powerful cleaner?

An object's volume is 0.12kL. What is its volume in liters?

The smallest chemical unit of matter

Sulfur dioxide is a yellow powder that is composed of sulfur atoms. Sulfur dioxide is a colorless, poisonous gas that contains sulfur atoms. Is sulfur dioxide composed of atoms or molecules?