I'm balancing basic double reaction percipitates and the stupid computer says i'm wrong because I used a different input for acetic acid then it used, but got the correct output. >.<
I wrote acetic acid as C2H4O2, because there's, like, a Brazilian different ways to write acetic acid. They wanted me to use hc2h3coo, when they usually use C2H3O2 for acetate. >.<