1) The formula for dilution is... a) P1V1 = P2V2 b) M1V1 = M2V2 c) C1V1 = C2V2 2) If 3.5 L of a 4.8 M SrCl2 solution is diluted to 45 L, what is the molarity of the diluted solution? a) 0.37 M b) 0.27 M c) 0.45 M d) 0.52 M 3) How do we calculate Molarity (M)? a) moles of solute / litres of solution b) mass of solute / molar mass of solute c) moles of solute / moles of solvent 4) Convert 65mL to Litres... a) 6500 L b) 6.5 L c) 0.065 L d) 0.00065 L 5) If 123ml of a 1.1M glucose solution is diluted to 500ml, what is the molarity of the diluted solution? a) 0.25M b) 0.27M c) 0.35M d) 0.37M 6) What volume of 0.175M Na3PO4 solution is necessary to completely react with 95.4ml of 0.102M CuCl2? a) 35.0ml b) 36.0 ml  c) 37.1 ml d) 38.0 ml

Molarity and Dilutions and Solution Stoichiometry-4.2.7 + 4.2.8

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