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Calculate the mole fraction of H(2)SO(4)...

Calculate the mole fraction of `H_(2)SO_(4)` in a solution containing `98% H_(2)SO_(4)` by mass.

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To calculate the mole fraction of \( H_2SO_4 \) in a solution containing 98% \( H_2SO_4 \) by mass, we can follow these steps: ### Step 1: Determine the mass of solute and solvent Given that the solution is 98% \( H_2SO_4 \) by mass, we can assume we have 100 grams of the solution for simplicity. - Mass of \( H_2SO_4 \) (solute) = 98 grams - Mass of water (solvent) = Total mass of solution - Mass of solute = 100 grams - 98 grams = 2 grams ...
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