Question

Technician accidently made 0,150L solution in which sucrose molar concetration was 3,00 mol/L. Suggest a way how we could fix this mistake from already made solution (molar concentration 2,03 mol/l)?

Answer 1

M₁V₁= M₂V₂

So V₂=$\frac{M_1 V_1} {M_2}$

V₂= $3.0 \times 0.15 \div 2.03$

which is equal to 0.221 L

so dilute the solution upto 221 mL.