Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
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. Your email address is only used to allow you to reset your password. See 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.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
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

Chapter 3

Matter Everything that has mass and takes up space
Element The ingredient that make up all other substances. Can't be broken down into other.
Metals Good conductors of electricity and heat. Can bend without breaking. Most have a gray.
Nonmetals Do not conduct heat / electricity very well. May be gas or solid.
Semimetals Sometimes like metals and sometimes like nonmetals.
Atom The smallest part of an element that still acts like a element.
Atomic Arrangement States that everything is made of atoms.
Compound A type of matter made of two or more elements.
molecule smallest particle of a compound that still acts like compound.
Proton Positive charge. Found in the nucleus.
Neutron No charge. Found in the nucleus.
Electron Negative charge. Orbits the nucleus.
Solid Has a definite shape and volume. Particles are very close together and don't move past each other. keeps shape
Liquid Definite volume but not shape particles can move past each other takes shape of volume
Gas No definite shape or volume.Particles spread out evenly and take shape of container. Can be squeezed into smaller volume
Plasma Like a gas but conducts electricity like a metal occurs with high temps or electric charge.
Melting Point When solid to liquid or liquid solid. Sane temp as freezing point.
Evaporation When liquids become a gas.
Condensation When gas become a liquid. Gas particles touch cold surface and the temperature drops.
Created by: nathan-wallace
Popular Science sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards