Explain density of dichloromethane

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Reference no: EM13684475

Find the molality and wt% percent mass of the solute of solutions prepared in the following way- density of water is 1 g/mL as well as density of dichloromethane is 1.32 g/mL

- Dissolve 0.655 mol of citric acid (192 g/mol) in 1.00 kg of water

- Dissolve 0.135 mg of KBr in 5.00mL of water

- Dissolve 5.50 g of aspirin (180 g/mol) in 145g of dichloromethane, CH2Cl2

Reference no: EM13684475

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