### How to calculate the chemical potentials of benzene

Assignment Help Chemistry
##### Reference no: EM13295894

A mixture is formed from 5.0 mol of liquid benzene and 5.0 mol of liquid toluene at 25 oC and 1 atm. Assume that the mixture is ideal.
Use ?Gof (benzene,l) = 90.0 kJ/mol, ?Gof (toluene,l) = 100.0 kJ/mol,

a) Calculate the chemical potentials of benzene and toluene in the mixture.

b) Using results from part a) calculate the change in Gibbs free energy when 0.10 mol of liquid benzene is added to the mixture.

c) Calculate the Gibbs free energy of the separate components, the Gibbs free energy of the mixture and the Gibbs free energy of mixing.

#### Questions Cloud

 What is angular velocity of rotor field with the motor : The nameplate on a 460-V 50 hp 60 Hz four pole motor indicatesthat the speed at rated load is 1760 r/min. assume the motor to beat operating load. a) What is the slip of the rotor b)what is the frequency of the rotor currents Prescence of numerous pouches along large intestinal mucosa : A condition that involves the prescence of numerous pouches along the large intestinal mucosa is known as: Calculate the holding period return : Based on the following information calculate the holding period return. Determine the length of the rotating string : A string trimmer is a tool for cutting grass and weeds; it utilizes a length of nylon "string" that rotates about an axis perpendicular to one end of the string. What is the length of the rotating string How to calculate the chemical potentials of benzene : A mixture is formed from 5.0 mol of liquid benzene and 5.0 mol of liquid toluene at 25 oC and 1 atm. Assume that the mixture is ideal. Use ?Gof (benzene,l) = 90.0 kJ/mol, ?Gof (toluene,l) = 100.0 kJ/mol, What is the kinetic energy of the detected proton : An experimenter bombards a target of 54Cr with alpha particles such as 4He + 54Cr -> p+ 57Mn Suppose the incoming alpha particle has 26MeV kinetic energy in the lab, What is the kinetic energy of the detected proton What is the implied pure rate of interest : Riordan's default risk premium has been estimated at 2.5%, its liquidity risk premium is about 2%, and its maturity risk premium is 3%. inflation is expected to be 5% in the bond's first year and 3% in its second year. What is the implied pure rat.. Which one is a better buy : According to CAPM, how do you valuate these two stocks? Which one is a better buy? Find the minimum laboratory kinetic energy : Consider the reaction 4He + 40Ca -> 3H + 21Sc Find the minimum laboratory kinetic energy for the 4He projectile if 40Ca is stationary

### Write a Review

#### What is the percent yield

Nitrogen gas reacts with hydrogen gas to make ammonia(NH3). 15.5 L of N2 reacts at STP to make 30 L of ammonia. What is the percent yield?

#### Explain how many moles of nicl can be formed in the reaction

How many moles of NiCl can be formed in the reaction of 5.00 mol of Ni and 10.0 mol of HCl

#### Explain percentage by mass of the water remained as liquid

A 0.90g sample of liquid water was introduced into an evacuated 2.00 L flask, which was then sealed and heated to 37 (degree)C. What percentage, by mass, of the water remained as liquid

#### Compute the solubility of co2

Compute the solubility of CO 2 in H 2 O at 25 oC in moles/L if the partial pressure of CO 2 in the headspace water sample is 1.56 atm.

#### Explain principal industrial source of aluminum metal

which is mostly Al2O3, is the principal industrial source of aluminum metal. How much aluminum can be produced from 4.50 ton of Al2O3

#### State what will be the equilibrium concentration of h2

What will be the equilibrium concentration of [H2O] ? What will be the equilibrium concentration of [CO2]? What will be the equilibrium concentration of [H2]?

#### How many moles of zinc chloride are produced

Hydrochloric acid reacts with zinc metal to form zinc chloride and hydrogen gas. If 345.2 g of zinc metal reacts with 231.6 grams of acid. How many liters of hydrogen gas are produced? How many moles of zinc chloride are produced?

#### What mass of iron would be required to cover

What mass of iron would be required to cover a football playing surface of 120 yds × 60 yds to a depth of 1.0 mm?

#### Explain active ingredient in household bleach is naocl

Active ingredient in household bleach is NaOCl. Find % concentration (w/v) in household bleach. (Mass of NaOCl per mL of solution) *Atomic mass of NaOCl = 74.44217 Question 2: Using the % w/v of NaOCl on the bleach bottle, calculate the percent er..

#### State balanced chemical equations and the solubility

Write balanced chemical equations and the solubility product expressions for the solubility equilibria of silver chloride and calcium phosphate.

#### Calculate the wavelength of the photon

Calculate the wavelength of the photon emitted when the hydrogen atom undergoes a transition from n = 5 to n = 3. (R = 1.096776 × 107 m-1).

#### State what is the equilibrium concentration of co

At equilibrium, it is found that .25 moles of COCl2 remain. What is the equilibrium concentration of CO?