+ION- was made for you so you can spend your time learning polyatomic ions instead of making flashcards. Plain, simple, and FREE!
** Scroll to see the formula for the given name and vice versa. Use up and down arrows in upper right corner to view the next ion. **
If you have questions or suggestions feel free to contact us: email@example.com
+ iOS 3.X compatibility
Ratings and Reviews
I like how it is simple to use and you can scroll down to find the answer. I did catch a mistake on acetate. It is actually CH3
Exactly what I need!
This is a great app! It has helped me so much with my homework, I highly recommend it, and it's free!
For the users that complained it was simply a list and not like flashcards, I say this: scroll down. A simple swipe will reveal the formula/name of the ion. Simple app, but useful.
With Family Sharing set up, up to six family members can use this app.