Save
Upgrade to remove ads
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
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 Formulas

QuestionAnswer
Chemical Formula for Acetate Ion C₂H₃O₂⁻
Chemical Formula for Carbonate Ion CO₃²⁻
Chemical Formula for Chlorate Ion ClO₃⁻
Chemical Formula for Chlorite Ion ClO₂⁻
Chemical Formula for Chromate Ion CrO₄²⁻
Chemical Formula for Cyanide Ion CN–
Chemical Formula for Dichromate Ion Cr₂O₇²⁻
Chemical Formula for Dihydrogen Phosphate Ion H₂PO₄⁻
Chemical Formula for Hydrogen Carbonate Ion HCO₃⁻
Chemical Formula for Hydrogen Phosphate Ion HPO₄²⁻
Chemical Formula for Hydrogen Sulfate Ion HSO₄⁻
Chemical Formula for Hydroxide Ion OH⁻
Chemical Formula for Hypochlorite Ion ClO⁻
Chemical Formula for Nitrate Ion NO₃⁻
Chemical Formula for Nitrite Ion NO₂⁻
Chemical Formula for Perchlorate Ion ClO₄⁻
Chemical Formula for Phosphate Ion PO₄³⁻
Chemical Formula for Sulfate Ion SO₄²⁻
Chemical Formula for Sulfite Ion SO₃²⁻
What is H2O Water
What is CH4 Methane
What is NH3 Ammonia
Created by: Snailgirl97
 

 



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