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一、向饱和溶液中添加溶质和水的计算例1某温度下,100g饱和氯化钠溶液中含有氯化钠26.5g。若向此溶液中添加3.5g氯化钠和6.5g水,则所得溶液的溶质质量分
First, to the saturated solution of solute and water calculation example 1 At a temperature, 100g saturated sodium chloride solution containing sodium chloride 26.5g. If 3.5 g of sodium chloride and 6.5 g of water are added to this solution, the resulting solution has a mass fraction of solute