Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

Remove ads
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Science Exam on wed

What is length the distance between 2 points
what is volume the amount of space a substance takes up measured in centimeters or mL cubed
what is mass the amount of matter in a substance measured with balance usually grams
what is temperature the amount of heat energy in a substance
what is the smallest part of an element an atom
how many elements are on the periodic table 118
what is the smallest part of a compound a molecule
what kind of formulas are molecules shown in chemical
what are molecules made up of made up of more than one type of element
What is density how dense an object is or its bouyancy
what is bouyancy the ability to float
What are some characteristics of matter density, melting temp., boiling temp., conductivity
what are NOT characteristics of matter Mass Volume and weight
define the independent variable the factor in an experiment that you change on purpose
define the dependent variable the factor in the experiment that you think the independent variable will change
define an observation something you are sure is true because you used your senses to see it
define an inference something you might thing is true based on the observations you made.
what should a testable question have just 1 independent variable has a measureable dependent variable is possible to test is written in the form of a question
Created by: sparton11794