Table of Contents

## What is the mole fraction of acetic acid in this solution?

The mole fraction of acetic acid (CH_3COOH) in an aqueous solution is 0.675.

**How do you find the mole fraction of an acid?**

Calculate the mole fraction of solute by dividing the moles of solute by the total number of moles of substances present in solution. Calculate the molarity of the solution: moles of solute per liter of solution.

### What is the molarity of CH3COOH?

Known values

Known values | |
---|---|

Density of glacial acetic acid | 1.049 g/ml |

Molar mass of acetic acid (CH3COOH) | 60.05 g/mole |

Concentration of glacial acetic acid | 99.7\% (\% by mass, wt/wt) |

**What will be the molarity of a solution which contains 5.85 g of NaCl s per 500ml?**

0.2 mol L-1

What will be the molarity of a solution, which contains 5.85 g of NaCl(s) per 500 mL? Molarity=Moles of the soluteVolume of solution in L=5.85/58.50.500L=0.2 mol L-1.

## How do you find the mole fraction of a solute and solvent?

A mole fraction, as the name implies, is a comparison of the number of moles in solution. It is found by taking the number of moles of solutes (or solvent) divided by the total number of moles (solutes + solvent). Since this is a fraction, there are no units. The mole fractions of a solution must add up to one.

**How do you find the mole fraction of acetone?**

Calculate the mole fraction of acetone in the solution containing 1 mole of benzene, 2 moles carbon tetrachloride and 7 moles acetone. Answer: Mole fraction of acetone is 0.7. Solution: Number of moles of acetone = 7 moles. Total number of moles in the solution = Number of moles of benzene + number of moles of.

### How do you find the mole percentage of a mixture?

1. In the given mixture, sum of all the mole fractions is equal to one. 2. The multiplication of the mole fraction by 100 gives the mole percentage. 3. Mole fraction is a unitless and dimensionless expression. Mole fraction is not dependent on the temperature.

**What is a mole fraction in chemistry?**

Mole fraction refers to a unit of concentration. It is a formula in the field of physics that is unitless expression. Mole fraction is equal to the number of a component’s moles divided by the total number of a solution’s moles. Also, when analyzing the solutions chemist use mole formula to measure the concentration of components.

## How do you find the molar fraction of a solution?

Mole Fraction formula. The molar fraction can be represented by X. If the solution consists of components A and B, then the mole fraction is, =. Therefore, the sum of mole fraction of all the components is always equal to one.