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.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

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.

Remove ads
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

Group 1 stack

Science Review

How is the periodic table arranged? By atomic numbers.
What stage is the sun at? Main sequence.
Where are protons and nuetrons located at in the atom? In the middle of the nucleus.
Where are electrons located at? They surround the nucleus.
What is a bohr model? It represents an atom.
Is burning a peice of paper physical or a chemical change Chemical change.
Is melting ice a physical or chemical change? Physical change.
What are light years used for mesasuring? To find distance between stars and Galaxys
What is Astromoical units or AU used for? To measure the distance between planets.
How is speed measured? Average speed= Total distance/Total time
How is velocity measured? Velocity= Distance/ Time+direction
how many molicules are in the compound 5CO? 5
If the wave has long waves does it have a high or a low ferquency? Low.
When you stretch a rubberband all the way does it have kinetic or potential energy? Potential energy.
What stage is the sun at? Main sequence.
What is a galaxy made up of? Dust, gas,and stars.
Created by: msm1234