Calculate the mole fraction of a solution by entering the amount of solute and solvent below. Solute: Solvent: Mole Fraction:Learn how we calculated this below scroll down Add this calculator to your site By Joe Sexton Copy Link Share on Facebook Share on X Share on Pinterest Cite How...
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Number of moles of a solution. 🔔 You can use the calculator several times to find out the mole fraction of multiple substances dissolved in the same solution! Remember! The sum of all the mole fractions is always equal to 1. How to calculate the mole fraction of a solution This is th...
4. What is the mole fraction of the solute in a 1. 20 mol . kg aqueous solution? 相关知识点: 试题来源: 解析 4.【分析】题目指出,在1.00kg水中含有溶质1.20 mol。 水的M =18.0,则水的物质的量 n(H_2O)_2=1000g/18.0g⋅mol^(-1)=55.6mol x_B=(1.20mol)/((1.20+55.6)mol)=0.0211...
Let the total mass of the solution be 100 g and the mass of benzene be 30 g..:. Mass of carbon tetrachloride = (100 - 30)g= 70gMolar mass of benzene (C6H6)=(6×12+6×1)g mol-1 = 78 g mol-1.:. Number of moles of C6H6 = 35%0 mol = 0.3846 molMolar mass of carbon tet...
必应词典为您提供mole-fraction的释义,na. 【化】克分子份数; 网络释义: 摩尔分数;克分子分数;摩尔分率;
Mole Fraction n(X) A concentration unit: the number of moles of one component in a solution divided by the total number of moles of all components. (Goldberg DE (2003) Fundamentals of chemistry. McGraw-Hill Science/Engineering/Math, New York)...
The activity of the solvent can be considered to be equal to the mole fraction of the solvent x 1. And then you have one non-linear relationship there for the mole fraction of the gas. Note that the mole fraction of either A or B can be used to express the composition of the soluti...
百度试题 结果1 题目Question. What is the mole fraction of the solute in a 1.00 m aqueous solution?C(a) 1.770(b) 0.0354(c)0.0177(d) 0.177 相关知识点: 试题来源: 解析 c 反馈 收藏