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


Chem compend questions

Fundamental types of matter that cannot be converted into other kinds by ordinary chemical means Elements
2 or more elements chemically united in a definite proportion by weight compound
how many classes of inorganic compounds are there four
what can be separated by a physical method mixtures
state of matter with no definite shape of volume Gases
passage of a solid directly to a gas sublimation
study of matter derived from inanimate of lifeless things inorganic chemistry
occupies space and has mass matter
science of the nature of matter and the changes matter undergoes chemistry
2 or more substances combined together but are NOT chemically combined for a mixture
freezing point of water 0 degrees Celsius 32 degrees Fahrenheit
sluubility specific gravity density physical properties
study of non carbon compounds inorganic chemistry
characteristics observed without altering the composition are physical properties
definite shape and definite volume solid
another name for Biochemistry physiological chemistry
no definite shape but a definite volume liquid
temp at which a solid turns into a liquid melting point 32 degrees Fahrenheit
type of change when composition is altered and new substances are formed chemical changes
simplest for of matter elements
standard unit of volume (L) liter
the atmosphere we live in is a mixture
area of chemistry involving living precesses biochemistry
characteristics of substances as they occur in nature physical properties
heterogeneous combination of two or more substances mixture
homogeneous mixture of two or more substances solution
chemical combination of 2 or more elements in a definite proportion by weight compound
simplest form of matter element
normal body temp in C 37 degrees Celsius
Created by: dmorris1130



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