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.
Don't know
remaining cards
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:
restart all cards
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

Acids and Bases

What is an Acid? The definition of a acid is that it is a substance that reacts with metals to release hydrogen ions ( H+ ) in water.
What is a Base? The definition of a base is a substance formed when metals react with water producing Hydroxide ions ( OH - )
What is a PH Scale? A PH Scale is a measure of the concentration of hydrogen or hydroxide ions in a solution.
What is 7 on a PH Scale? Neutral
What is a 7 or higher on a PH Scale? Base
What is a 7 or below on a PH Scale? Acid
How far do PH Scales range? 0 - 14
What is Neutralization? Neutralization is a reaction between an acid and a base to produce salt and water.
Acid + Base --> Salt + Water
The chemical formula for an Acid usually begins with a H
The chemical formula for a base usually ends with? OH
What is H2O? Water
What is NaCI? Table salt
2H20 'Two' water
What is 2NaCI? 'Two" table salt
What is H2SO4? Sulfuric acid
Created by: 3119244