Save
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.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't know
Remaining cards (0)
Know
0:00
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

IB Chem 1 SL

QuestionAnswer
NH4,+ Ammonium
CO3,2- Carbonate
OH- Hydroxide
NO3,- Nitrate
SO4,2- Sulphate
PO4,3- Phosphate
Formula to convert between particles (N) and moles (n) N = n x 6.02 x 10E23
Formula to convert between mass (m) and moles (n) n = mM
Formula unit Term for ionic compounds (smallest whole number ratio of the compound)
Empirical formula Formula of a compound showing the simplest whole number ratio of atoms of different elements in the compound
Molecular formula Formula of a compound showing the actual number of atoms of different elements covalently bonded in a molecule
Ideal gas law equation PV=nRT
Ionic compound formed from the attraction of positive ions (cations) and negative ions (anions). Metal and a non-metal.
Covalent compound. formed by sharing electrons. 2 non-metals.
Element A substance composed of atoms having an identical number of protons in each nucleus.
Atom Smallest part of an element as regarded in Chemistry (not Physics).
Compound 2 or more elements chemically bonded together
Mixture Contain more than one element an/or compound that are not chemically bonded together and so retain their individual properties.
Homogenous have uniform properties
Heterogenous have non-uniform properties
Created by: andrewweng0406
 

 



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