Solution of rubbing alcohol

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1. A solution of rubbing alcohol is 70.3 % (v/v) isopropanol in water. How many milliliters of isopropanol are in a 94.3 mL sample of the rubbing alcohol solution?

2. How many liters of a 3.28 M K2SO4 solution are needed to provide 80.5 g of K2SO4 (molar mass 174.01 g/mol)? Recall that M is equivalent to mol/L.

Write the net ionic equation

3. Na2SO4(aq) and BaCl2(aq)

Reference no: EM132287276

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