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.
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.
Didn't know it?
click below
Knew it?
click below
Don't know
Remaining cards (0)
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

Category 1

Matter and Energy

Metals elements located on the left of the stairs on the Periodic Table
Nonmetals elements located to the right of the stairs on the Periodic Table
Metalloids elements located on the stairs of the Periodic table
Luster the way light reflects from the surface of a substance
Malleability able to be hammered or bent
Ductility ale to be stretched into wire
Brittle able to break or shatter under stress
Conductivity to move electricity or heat from one place to another
Element a pure substance that cannot be broken down chemically
Compound a substance that consists of two or more different elements
Subscript the number that indicates the number of atoms of a specific element
Coefficient the number that indicates the number of molecules in a chemical formula
Reactants elements or compounds on the left side of a chemical equation
Products elements or compounds on the right side of a chemical equation
Law of Conservation of Mass matter cannot be created or destroyed
Chemical Change results in the formation of a new chemical substance
Physical Change matter is altered but the substance is not transformed into another
Evidence of Chemical Reaction Color, Temperature, Light, Odor, Precipitate, Gas, Sound
Density the objects mass divided by it volume
Water Displacement putting an object into water and recording how much the water level rises
Created by: juana.leal



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:
restart all cards