Sarah, Nick, Joe -- you must be having an identity crisis.
Please use only one name for your posts.
When 80.4 moles of calcium acetate are
dissolved in enough water to make 222.2
milliliters of solution, what is the molarity of acetate ions?
Answer in units of M
I already tried moles/liter and it was wrong
2 answers
I expect you calculated M Ca(Ac)2. Take your answer for mols Ca(Ac)2 and multiply by 2 to find mols Ac^-.
(80.4/0.2222)*2 = ? and watch the number of significant figures.
(80.4/0.2222)*2 = ? and watch the number of significant figures.
2 answers