Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


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
Don't know
Know
remaining cards
Save
0:01
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:
Retries:
restart all cards




share
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

Formulas and Charges

formulas and charges of ions

QuestionAnswer
H+ hydrogen ion
Li+ lithium ion
Na+ sodium ion
K+ potassium ion
Rb+ rubidium ion
Cs+ cesium ion
Fr+ francium ion
Be+2 beryllium ion
Mg+2 magnesium ion
Ca+2 calcium ion
Sr+2 strontium ion
Ba+2 barium ion
Ra+2 radium ion
Al+3 aluminum ion
Ga+3 gallium ion
Si+4 silicon ion
Ge+4 germanium ion
As+5 arsenic(V)ion
Bi+5 bismuth(V)ion
F-1 fluoride
Cl-1 chloride
Br-1 bromide
I-1 iodide
H-1 hydride
O-2 oxide ion
S-2 sulfide ion
Se-2 selenide ion
N-3 nitride
P-3 phosphide
C-4 carbide
Si-4 silicide
H3O+1 hydronium
NH4+ Ammonium ion
Ag+1 silver ion
Zn+2 zinc ion
Cd+2 Cadmium ion
Au+3 gold(III)ion
Bi+3 bismuth(III)
Ni+2 nickle(II)ion
Hg2+2 mercury (I) mercurous
Hg+2 Mercury (II) mercuric
Sn+2 tin (II)stannous
Sn+4 tin(IV)stannic
Pb+2 lead(II) plumbous
Pb+4 lead(IV)Plumbic
Fe+2 iron(II)ferrous
Fe+3 iron(III)ferric
Cu+1 copper(I)cuprous
Cu+2 copper(II)cupric
Mn+2 manganese(II)
Mn+3 manganese(III)
Co+2 cobalt(II) cobaltous
Co+3 cobalt(III) cobaltic
Cr+2 chromium(II)
Cr+3 chromium(III)
Created by: 19tigger