Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


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.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


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
Know
remaining cards
Save
0:01
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:
Retries:
restart all cards




share
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

Chemistry Vocab.

Chemistry Notes For Test

Word/ FactDefinition/ Fact
Chemistry The branch of science that deals with the properties of matter.
Matter Anything that has mass & takes up space
Mass The amount of matter in an object or body- measured in grams
Weight The amount that gravity pulls on a certain mass- measured in pounds
Solid Has it's own shape, but can change
Fact for weight Weight depends on mass, but mass doesn't depend on weight
Fact for solid A solids atoms are packed too tight to let them move
Liquid Takes the shape of it's container
Fact for liquid A liquids atoms are packed loosely, but not too loosely
Gas Only takes the shape of it's container if trapped
Fact for gas The atoms move freely in gas
Volume The amount of space an object takes up- measured in cubic centimeters or liters, meters,etc...
Water Displacement A method of measuring volume of an irregularly shaped solid
Directions For Water Displacement Fill a measuring cup with a set amount of water. Then, place the object in the water.Measure the difference before & after
Buoyancy The weight of an object sinks until it's weight is displaced in water
Fact Hollow things float
Fact Buoyancy can also be in air.Like hot air balloons,Hot air moves faster than cold.If you have enough air in an object, it goes up
Density A measure of how tightly packed the atoms of a substance are- measured by mass divided by volume
Fact The density of water is 1
Created by: alexisjones