Which of the following is NOT a mixture?

A) granite
B) cake
C) air
D) beach sand
E) none of the above


Answer: E

Physics & Space Science

You might also like to view...

Simple Pendulum: Two simple pendulums, A and B, are each 3.0 m long, and the period of pendulum A is T. Pendulum A is twice as heavy as pendulum B. What is the period of pendulum B?

A. T/
B. T
C. T
D. 2T
E. T/2

Physics & Space Science

Which major atmospheric component is chiefly a product of life processes?

A) Carbon dioxide B) Water C) Oxygen D) Hydrogen sulfide E) Nitrogen

Physics & Space Science

An ideal gas is confined to a container with an adjustable volume. If the number of molecules and the temperature are held constant, by what factor will the volume change when the pressure is tripled?

Physics & Space Science

Folded rock layers that resemble an arch are called ______________

Fill in the blank(s) with correct word

Physics & Space Science