Ch 2: Question Preview (ID: 4480)

Below is a preview of the questions contained within the game titled CH 2: Physical Science .To play games using this data set, follow the directions below. Good luck and have fun. Enjoy! [print these questions]

Play games to reveal the correct answers. Click here to play a game and get the answers.

Diamond is know for its
a) hardness b) flammability c) reactivity d) all fo the answers are correct
A group of atoms that acts as a unit is called a(n)
a) mixture b) molecule c) element d) compound
Which of the following is an element
a) salt b) iron c) nylon d) sand
Which of the following is not a pure substance
a) element b) molecule c) compound d) mixture
What is the density of a sample liquid that has a volume of 125 mL and a mass of 200 g?
a) 75 g/mL b) 16 g/mL c) 1.6 g/mL d) 0.625 g/mL
Helium is used in balloons because it is
a) reactive with rubber b) lighter than air c) flammable d) a colored gas
An object's volume can be found by dividing its mass by its
a) pressure b) temperature c) density d) weight
Which of the following is not a physical property of iron
a) melting point b) ability to rust c) color d) conductivity
Which property of a substance is not affected by physical changes?
a) reactivity b) size c) shape d) position
The difference substances in a mixture
a) keep their properties b) combine chemically c) form new molecules d) cannot be separated
Play Games with the Questions above at
To play games using the questions from the data set above, visit and enter game ID number: 4480 in the upper right hand corner at or simply click on the link above this text.

Log In
| Sign Up / Register