Problem: Write a detailed set of instructions for making two solutions: (1) 100 mL of 16 MNaOH from solid sodium hydroxide and (2) 1.00 L of 0.1 M NaOH from your first solution. You have in your lab: volumetric flasks marked to contain 100.0 mL and 1.000 L, a graduated cylinder, and a balance.Calculate the mass of solid sodium hydroxide needed for making a 100 mL solution of 16 MNaOH.

FREE Expert Solution

Molarity = mol soluteL solventmol solute = Molarity × L solventmol solute = 16 molL × 100 mL ×10-3 L1 mL

mol solute = 1.6 mol


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Problem Details

Write a detailed set of instructions for making two solutions: (1) 100 mL of 16 MNaOH from solid sodium hydroxide and (2) 1.00 L of 0.1 M NaOH from your first solution. You have in your lab: volumetric flasks marked to contain 100.0 mL and 1.000 L, a graduated cylinder, and a balance.

Calculate the mass of solid sodium hydroxide needed for making a 100 mL solution of 16 MNaOH.

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