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

PS3- Final Exam

QuestionAnswer
Explain what a reactant is in a chemical equation and where it is located based on the arrow ( → ). The reactants are on the left side of the equation. They are the ones combining or separating
Explain what a product is in a chemical equation and where it is located based on the arrow ( → ). The product(s) is on the right side of the equation. It is what you get from the chemical equation.
In a chemical equation, what does the arrow ( → ) mean? equals or after the chemical reaction has happened.
Give an example of a chemical equation and list the elements and number of atoms on each side. Na+Cl→ NaCl Na:1 Na:1 Cl:1 Cl:1
Give an example of synthesis reaction and explain how to identify this type of reaction. A+B→ AB you can tell this is a synthesis reaction because you are combining two things together to get a product and the plus sign is on the left of the arrow.
Give an example of decomposition reaction and explain how to identify this type of reaction. AB→ A+B You can tell that this is a decomposition reaction because you are decomposing the chemical formula, also the plus sign is on the right side of the arrow.
Give an example of a single replacement reaction and explain how to identify this type of reaction. AB+C→ AC+B you can tell that this is a single replacement reaction because after the reaction only one part of the chemical formula is replaced with another part.
Give an example of double displacement reaction and explain how to identify this type of reaction. AB+CD→ AD+CB you can tell that this is double displacement because two different things are being moved(or displaced).
Created by: Jane Toner
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