How many moles of solute are contained in a 150ml solution of a 0.25 M NaNO3 solution?
3 answers
moles = M x L
0.45
M = mol/L
mol = ML
.0375 = .25 M * .15 L
.038 mol (2 sig digit)
mol = ML
.0375 = .25 M * .15 L
.038 mol (2 sig digit)
3 answers