© Educational Video Network, Inc. 2005 - www.evndirect.com
Your leading source for curriculum-based educational videos and DVDs.
Order this item online today!
|
Study Guide Questions
|
|
1.
What is "mass"?
|
|
|
2.
"______________ " is the tendency of an object to resist any change in motion.
|
|
|
3.
Describe the structure of an atom.
|
|
|
4.
The smallest unit of a compound that exhibits its chemical properties is known as a _______________ .
|
|
|
5.
Compare heterogeneous and homogeneous mixtures.
|
|
|
6.
Describe an experiment that would exhibit the "Tyndall Effect."
|
|
|
7.
How do the three states of matter ( gas, solid, and liquid ) differ from one another?
|
|
|
8.
What is the term that describes the amount of energy that is needed to change a material from a solid to a liquid?
|
|
|
9.
When ___________________ occurs, a substance progresses from the solid state directly to the gaseous state.
|
|
|
10.
What are the two main types of physical properties?
|
|
|
11.
Define density.
|
|
|
12.
_________________ is expressed as the maximum amount of a substance that will dissolve in a solvent.
|
|
|
13.
What is a "chemical property"?
|
|
|
14.
What does the "Law of Conservation of Mass" state?
|
|
|
15.
What type of reaction causes the loss of a large quantity of energy, most of which is heat?
|
|
© Educational Video Network, Inc. 2005 - www.evndirect.com
Your leading source for curriculum-based educational videos and DVDs.
|