What mass of nitric acid is present in 5000mL, 1.24 molar solution?
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What mass of nitric acid is present in 5000mL, 1.24 molar solution?
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Step 1: Calculate the number of moles of solute.
Note that the volume of solution must be expressed in liters (L) and one molar (M) solution is equal to one mole per liter (mol/L).
Note that 5000 mL = 5.00 L
Final Step: Calculate the mass of solute.
Note that the molar mass of nitric acid is 63.02 g/mol.
Hence, the mass of nitric acid present in 5000 mL of 1.24 molar solution is 391 g.