Save
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
edit
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

Chapter 7

Acids, Bases, and Solutions

QuestionAnswer
a well mixed mixture that contains a solvent and at least one solute solution
the part of a solution present in the largest amount that dissolves the other substance solvent
the substance that is present in a solution in a smaller amount and is being dissolved solute
a mixture containing small, undissolved particles that do not settle out colloid
a mixture in which particles can be seen easily separated by settling or filtration suspension
mixture that has only a little solute in a certain amount of solvent dilute solution
a measure of how much solute can dissolve in a solvent at a given temperature solubility
when so much solute is added to a solution so that no more dissolves saturated solution
when you can continue to dissolve more solute in the solution unsaturated solution
a solution that has more dissolved solute than is predicted by its solubility at the given temperature supersaturated solution
a substance that tastes sour, reacts with metals and carbonates, and turns blue litmus paper red acid
“eat away” other materials corrosive
a compound that changes color when in contact with an acid or base indicator
a substance that tastes bitter, feels slippery, and turns red litmus paper blue base
a range of values from 0-14 that expresses the concentration of hydrogen ions in a solution pH scale
a mixture that has a lot of solute in the solvent concentrated solution
an atom of hydrogen that has lost its electron hydrogen ion
a negative ion made of oxygen and hydrogen hydroxide ion
a reaction between an acid and a base neutralization
any ionic compound that can be made from the neutralization of an acid with a base salt
the process of breaking down large food molecules into smaller molecules digestion
a physical process in which large pieces of food are torn and ground into smaller pieces mechanical digestion
breaks large molecules into smaller ones by chemical means chemical digestion
Created by: KerriReynolds
Popular Physical Science sets

 



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