果果整个寒假都宅在家里,妈妈特意安排她洗衣服.洗衣服时常要使用洗衣液或肥皂粉,如果衣服上残留过量的洗涤剂,会影响衣服的外观和使用期,同时还会缓慢刺激我们的皮肤.于是,果果认为用洗涤剂洗衣服时,需要用适量的水进行漂洗,以降低衣服上残留的洗涤剂.同学们,你知道如何正确漂洗衣服吗?果果在家里选择两件刚刚用洗涤剂洗过的衣服,测定出拧干后湿衣服上的残留液体为100 g,且残留液体的溶质质量分数(浓度)为1%,则残留洗涤剂 Fruit is home at home throughout the winter vacation, mom specially arranged for her to wash clothes.When laundry often use detergent or soap powder, if the clothes left over detergent, will affect the appearance and use of clothing, but also slow stimulation Our skin, so fruit fruit washing detergent, you need to use the right amount of water to rinse, to reduce the residual detergent on the clothes.My classmates, you know how to properly rinse clothes? Fruit at home choose two Piece of laundry just washed with a detergent, the residual liquid in the wet clothes after wrung out was measured to be 100 g, and the solute mass fraction (concentration) of the residual liquid was 1%, the residual detergent