Asked by Rosie

Calculate the molarity of Fe(NO3)3 in Solution A.

Solution A: Mass of Fe(NO3)3 solid: 1.21g & Vol of Solution: 100mL

In a previous ? Using the mass I weighed 404.0g/mol to calculate moles of Fe(NO3)3 in solid hydrate----I got 0.00300 mol Fe(NO3)3)
Answered by Rosie
Nvm haha all I had to do was divide it by the volume
Answered by DrBob222
glad you figured it out.