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.

Remove Ads
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards




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

Ch.15 vocab

idk

QuestionAnswer
Two water molecules produce a hydronium ion and a hydroxide ion by transfer of a proton Self-ionization of water
The negative of the common logarithm of of the hydronium ion concentration pH
The negative of the common logarithm of the hydroxide ion concentration pOH
Compounds whose colors are sensitive to pH Acid-base indicators
The pH range over which an indicator change color transition interval
Determines the pH of a solution by measuring the voltage between the two electrodes that are placed in the solution pH meter
The controlled addition and measurement of the amount of a solution of unknown concentration Titration
The point at which the two solutions used in a titration are present in chemically equivalent amount equivalence point
The point in a titration at which an indicator changes color end point
The solution that contains the precisely known concentration of a solute Standard solution
Highly purified solid compound used to check the concentration of the known solution in a titration Primary solution
Created by: andyhoang