I am beginning to think you are answer mooching.
What is the concentration of the Al(NO3) in solution?
What is the concentration of the Nitrate ions?
I will be happy to critique your thinking.
Q. a 50g sample of Al(NO3)3 is dissolved in water to prepare 1500ml of solution. What is the concentration, in mol/L, of NO3 ions in the solution?
-The answer is 0.47 mol/L but I don't know how to solve it.
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