Explain benzene is vaporized at a constant pressure

Assignment Help Chemistry
Reference no: EM13262455

When 3.00 mol of benzene is vaporized at a constant pressure of 1.00 atm and at its normal boiling point of 80.1 degreesC, 101.8 kJ are absorbed and the P(delta)V for the vaporization process is equal to 8.70 kJ then:

a. delta E=101.8kj and deltaH=93.1kj

b. delta E=110.5kJ and deltaH=101.8kj

c. delta E=93.1kJ and deltaH=101.8kj

d.delta E=101.8kJ and deltaH=110.5kj

Reference no: EM13262455

Questions Cloud

Explain the rationale behind this method : Some firms prefer to use debt or preferred stock for financing to retain control. Explain the rationale behind this method.
Calculate the width of the central maximum : Light of wavelength 587.5 nm illuminates a slit of width 0.75 mm. Calculate the width of the central maximum
What are the effects of leverage on shareholder wealth : What are the effects of leverage on shareholder wealth and the cost of capital?
Calculate the speed of the hoop : A hoop and a disk, both of 0.48- m radius and 3.0- kg mass, are released from the top of an inclined plane 3.3 m high and 8.3 m long. What is the speed of the hoop
Explain benzene is vaporized at a constant pressure : When 3.00 mol of benzene is vaporized at a constant pressure of 1.00 atm and at its normal boiling point of 80.1 degreesC, 101.8 kJ are absorbed and the P(delta)V for the vaporization process is equal to 8.70 kJ then
How can you reduce risk using diversification technique : What is risk? How do you quantify risk? Discuss different types of risk. In finance literature, it is widely accepted that diversification reduces risk.
What should be the ipo price : Suppose that the risk-free rate is 5%, the company's beta is equal to 2, and the expected market return is equal to 20%. What should be the IPO price (which is equal to the fundamental value of the firm) according to the two stage DDM?
Explain boil water to sterilize it for drinking : When backpacking in the wilderness, hikers often boil water to sterilize it for drinking. Suppose that you are planning a backpacking trip and will need to boil 38L of water for your group.
What should be price of the firm''s stock according to ggm : Suppose that the risk free rate is 5%, the expected market return is 10%, the beta of firm XYZ is 2, the current dividend that XYZ has just paid is 1 and dividends are expected to grow at a rate of 10% per year. What should be the price of the fir..

Reviews

Write a Review

Chemistry Questions & Answers

  Question on crystal field splitting energy

In high spin complexes, the crystal field splitting energy is small and in low spin complexes, electrons are concentrated in the lower energy orbitals.

  State the molecular-orbital-energy level diagram

Draw the molecular-orbital-energy level diagram for the SO molecule and the NF molecule

  What fraction of the space occupied by the nucleus

The single proton that forms the nucleus of the hydrogen atom has a radius of approximately 1.0x10^- 13 cm. The hydrogen atom itself has a radius of approximately 52.9 pm.What fraction of the space within the atom is occupied by the nucleus?

  Explain the reaction vessel favor formation of the products

In which of the following reactions does an instantaneous increase in the volume of the reaction vessel favor formation of the products

  Explain how many moles of potassium nitrate were recovered

Beakers 1 through 4 contain 2.3, 1.91, 5.985, and 0.52 g of dry potassium nitrate respectively. How many moles of potassium nitrate were recovered after the water evaporated

  Depict an energy diagram to show the progress of reaction

Draw an energy diagram to show the progress of reaction (including reactants, transition state(s) and intermediate (if any). Then explain how the major product was determined.

  Evaluate the equilibrium concentrations

Calculate the equilibrium concentrations if the initial concentrations are 2.31M N2 and 0.54M O2. (This N2/O2 concentration ratio is the ratio found in air.)

  Determine the water of crystallizatioin x

Plaster of Paris, CsSO4 x XH2O, is a fractional hydrate; that is, one water molecule attaches to more than one formula unit. If a 2.002-g sample has a mass of 1.878 g after hearing, find the water of crystallizatioin (X), and write the formula for..

  Find out the total number of peaks

When looking at a d8 tanabe-sugano diagram how can you determine the total number of peaks that will be seen in the UV-Vis spectrum of the compound

  Explain the half life for the first order decay

The half life for the first order decay of 99Mo is 66.02 hours. How long will it take for a sample of 99Mo to decay

  Explain exactly is the difference between group 1 elements

What exactly is the difference between Group 1 elements and Group 2 elements? Select the answers below, there may be more than 1 answer to this question.

  State the concentration of hydrogen ions in a solution

The concentration of hydrogen ions in a solution of 40.0 mM butanoic acid and 0.01 M NaCl. The ionization constant of butanoic acid is Ka = 1.52 × 10-5. Take the size of C3H7COO- to be 500 pm

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd