Calculate the molarity of a solution

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Reference no: EM133253561

Assignment:

1. Calculate the molarity of a solution created by pouring 7.62 g of MgCl2 (Mg= 24.31 g/mol; Cl: 35.45 g/mol) into enough water to create 400 mL of solution

2. Calculate the osmolarity if 114.5 g of KCl (MW of K: 39g/mol; Cl: 35.45 g/mol) is dissolved in enough water to make 3.6 L of solution. Answer up to 2 decimal places

3. Convert 2.5 M HCl to normality

Reference no: EM133253561

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