Questions 23 and 24 both

Water is added to 025 L of a 60 MNaF solution to make 2.0Lof a diluted NaF solution. Calculate the final concentration of the diluted solution. 0021 M 0.083 M 0.75 M 1.3 M 3.0M 12 M 15 M 48 M Determine the volume, in mL required to prepare 20.0 mL of a 0.250 M KNO_3 solution using a 600 M KNO_3 solution. 0.000208 mL 0.0750 mL 0.833 mL. 1.2 mL. 13.3 mL 30.0 mL. 480. mL