Fall Semester Review for Midterm #2

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

What is the volume of a cube with the W = 7 cm; L = 7 cm; H = 7 cm?

How many elements are in MgSO4?

What 2 things can you do to increase the kinetic energy of an object?

What is the formula to calculate the volume of a cube?

What do we call matter that is composed of 2 or more elements that are chemically combined?

What is the volume of a box with the L = 2.5 cm; W = 7 cm; H = 3 cm?

If you start with a graduated cylinder with 15 mL of water in it, then put in an egg in the graduated cylinder and liquid goes up to 23 mL, what is the volume of the egg?

What is the chemical formula for sand?