Calculate the molecular weight of sulfur if 35.5g grams of sulfur dissolve in
100 grams of CS2(二硫化碳) to produce a solution that has a boiling point of
49.48(度C)
已知: Kb=12.35 Boiling point of CS2(二硫化碳)=46.23(度C)
應該是那個沸點上升公式吧?
我算起來是1349 但答案給1359 是不是答案打錯了呢
有人高中是三類或大學修過普化可以幫忙嗎 感恩