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

7MA3ChemicalReaction

TermDefinition
reaction when substances are combined and something occurs; bubble, smell, change color, burns...
synthesis type of reaction that combines 2 or more into one new compound
decomposition type of reaction that separates one compound into separate parts
single replacement type of reaction that recombines to have an uncombined element before the reaction and a different one uncombined after the reaction
double replacement reaction that when it occurs totally recombines 2+ elements and compounds
reactant substances/elements that go INTO the reaction
product substances/elements that come OUT of the reaction
law of conservation of mass states that the mass of the reactants will be EQUAL to the mass of the products in a reaction, but may be in different combinations
law of conservation of matter states that the number and type of reactant atoms will be equal to that of the products, though in different combination
chemical equation representation of a chemical reaction showing the type of number of elements and compounds before and after tha reaction
Created by: jparsons
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