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

Chemistry

QuestionAnswer
An indicator is a chemical which: changes colour in acids and alkalis.
The PH scale is used to: describe how strong an acid or basic substance is.
Define Soluble: Can be dissolved
Define Insoluble: Can't be dissolved
All nitrates are: Soluble
All sodium and potassium compounds are: Soluble
All Chlorides are: Soluble
Silver, calcium, barium and lead sulfate are: Insoluble
All carbonates are: Insoluble
Metal reacts with oxygen forming: metal oxide (corrosion)
what can metal oxide do to an metallic element: eat it away
what is stainless steel: an alloy
can stainless steel rust?: no
what can steel be protected by to prevent rusting?: oil,paint or plastic
if a steel object is scratched what will happen?: it will rust
what is decomposing?: the rotting of a plant or animals caused by Bactria and air
Created by: mikaela555
Popular Chemistry 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