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| 1. |
to make a saturated solution 36g of sodium chloride is dissolved in 100g of water at 293k. find its concentration at this temperature |
| Answer» MASS of SOLUTE =36g=sodium chlorideMass of solvent=100g=waterMass of solution=100+36=136gConcentration of solution=Mass of solute÷Mass of solution×10036g÷136g×100=26.47% | |