Q.8 A solution is prepared by dissolving 18.25g of NaOH in 200 ml of solution. Calculate the molarity of the solution.

Q.8 A solution is prepared by dissolving 18.25g of NaOH in 200 ml of s

1.	Q.8 A solution is prepared by dissolving 18.25g of NaOH in 200 ml of solution. Calculate the molarity of the solution.
Answer» Answer:The molarity of the SOLUTION is 2.28 M.Explanation:Molarity of the solution is given by:molarity=\frac{\text{mass of SOLUTE}}{\text{molecular mass of solute}\times \text{Volume of solution in LITRES}}molarity=molecular mass of solute×Volume of solution in litresmass of solute ...(1)Mass of NaOH = 18.25 gVolume of the solution: 200 mL =0.2 L (1L=1000mL)Molecular mass of NaOH = 40 G/molMolarity of the solution will be calculated using above expression (1):Molarity=\frac{18.25 g}{40 g/mol\times 0.2 L}=2.28 MMolarity=40g/mol×0.2L18.25g=2.28MHope this helpful.Mark me as brainliestand follow me.