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.
We do not share your email address with others. It is only used to allow you to reset your password. For details read 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.

Remove ads

unit 6 chemistry

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.

covalent bond   chemical bond that results from the sharing of valence electrons  
molecule   forms when 2 or more atoms covalently bond and is lower in potential energy than its constituent atoms  
Lewis structure   a model that uses electron-dot structures to show how electrons are arranged in molecules. Pairs of dots or lines represent bonding pairs.  
sigma bond   single covalent bond formed when an electron pair is shared by direct overlap of bonding orbitals  
pi bond   bond that is formed when parallel orbitals overlap to share electrons  
endothermic reaction   chemical reaction or process in which a greater amount of energy is required to break existing bonds in the reactants than is released when new bonds from in product molecules  
exothermic reaction   chemical reaction or process in which more energy is released than is required to break bonds in the initial reactants  
oxyacid   any acid that contains hydrogen and an oxyanion.  


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
Created by: mrsklann