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21-11-2022
Chemistry

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ity of thiophene 1c h s2 is 1.065 g>ml. a solution is made 44 by dissolving 8.10 g of thiophene in 250.0 ml of toluene. (a) calculate the mole fraction of thiophene in the solu- tion. (b) calculate the molality of thiophene in the solution. (c) assuming that the volumes of the solute and solvent are additive, what is the molarity of thiophene in the solution?

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