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

Definitions

TermDefinition
Philosophers Truth is revealed through logic and debate
Scientist Truth is revealed through experimentation
Observation A way of requiring info also known as data
Hypothesis A tentative interpretation or explanation of your observation
Experiments Test of hypothesis, laws, or theories
Laws Summary of observations
Theory General explanation for the characteristics and behavior of nature.
Scientific Law A number of similar observations generalized into a brief statement summarizing past observations and predicticting new ones
Matter Anything that occupies space and has mass
Crystalline Solids Solids that have their particles arranged in an orderly geometric pattern
Amorphous Solids Solids that have particles that do not show a regular geometric pattern over a long range.
Elements Pure substances that cannot be broken down into simpler substances e.g., copper,helium,sodium
Compounds Pure substances that are made of two or more elements in definite proportions e.g., sodium chloride NaCl, Carbon dioxide CO2
Pure Substance Made of a single type of particle. The composition does not change.
Homogeneous Mixture Has uniform composition through out the sample (Same)
Heterogeneous Mixture Does not have a uniform composition through out the sample (Different)
Created by: IsisKay1
Popular Chemistry sets
Review
Review
PT and counting atoms
Chapter 3 terms
Review
"5th Grade - Mixtures & Solutions - Terms & Definitions"
Structure of Atoms
Element Symbols
13 Polyatomic ions to memorize
Element Symbols
Ejercicos para ayudar a memorizar símbolos de principales elementos químicos
Periodic Table

 

 



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