問題詳情

3.Component A, with a molar mass of 200 g and a density of 1.500 g/mL, and component B, with a molar mass of 100 g and a density of 1.000 g/mL, form ideal solutions at 25 °C. Calculate 

 solution of 40 % in weight of B. (20%)

參考答案

答案：B
難度：簡單0.870536
統計：A(45),B(975),C(5),D(26),E(0)