Entropy change of the universe for any spontaneous process

Assignment Help Chemistry
Reference no: EM13329341

The value of q is always equal to the value of w for a reversible reaction The energy change of the universe for any spontaneous process is always positive The equilibrium constant is always equal to one for any system at equilibrium The free energy change for any spontaneous process is always positive None of these statements are true The entropy change of the universe for any spontaneous process is always positive The equilibrium constant is always greater than one for an extensive reaction

Reference no: EM13329341

Questions Cloud

Explain a solar panel is used to heat water in a tank : A solar panel is used to heat water in a tank. How much heat energy is needed to raise the temperature of 1000 L of water from an initial temp of 23 degrees Celsius to a final temp of 65 degrees Celsius
What is the present value of rob''s endowment : Rob has an income of $10,000 this year and he expects an incomeof $13,200 next year. He can borrow and lend money at an interestrate of 10%. Consumption goods cost $1 per unit this year and thereis no inflation.
Should a government be involved in funding banks on wall : Should a government be involved in funding banks on Wall Street andlarge automakers out of debt with federal funds so they can stayout of bankruptcy?  Does this help or hurt our economy andwhy?
Build an uml model in microsoft visio : Neatness of your diagram, please use the concepts of model, package, and sub-system well in the Visio model. Create both your diagrams under the static model from the model explorer in Visio.
Entropy change of the universe for any spontaneous process : The entropy change of the universe for any spontaneous process is always positive The equilibrium constant is always greater than one for an extensive reaction
The management of theme park : A. If management uses maximum expected monetary value as the decision criterion, which alternative should it choose?
Determine what is the equity after 15 years : A couple has decided to purchase a $120000 house using a down payment of $18000. They can amortize the balance at 10% over 20 years. a) What is their monthly payment
Compute the initial speed of the bullet : A 12.5 gram bullet is fired into a board. The board is subjected to a force of 3.50x104 Newtons when it hits the board. If the bullet travels 3.50 cm before coming to a stop, what was the initial speed of the bullet
Immigration is a major topic of concern in today economy : Immigration is a major topic of concern in today’s economy. What are the possible problems and solutions for theseconcerns? What could happen to the U.S. labor markets ifimmigration is not controlled

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what is the molarity of the solution

Commercial concentrated aqueous ammonia is 28% by mass and has a density of 0.90 .What is the molarity of this solution?

  How much oxygen is required

If 2.55 mol of ethane (C2H6) undergo combustion according to the unbalanced equation C2H6 + O2 -→ CO2 + H2O , how much oxygen is required? Answer in units of mol.

  Depict lewis structures

Draw Lewis structures including nonbonding electrons on atom(s), if any) for HCN

  Explain the atomic radius of the substance

An unknown element crystallizes in a body-center cubic crystal structure. The atomic radius of the substance is 2.532 Å and its density is 1.208 g/cm3.

  How much sodium nitrate (nano3), in grams, should be added

How much sodium nitrate (NaNO3), in grams, should be added to water to prepare .05L of solution with a molarity of .25M?

  State the rate falls to one-half of its initial value

What fraction of the O3 will have reacted when the rate falls to one-half of its initial value?

  Compute the change in molar gibbs energy of tristearin

Calculate the change in molar Gibbs energy of tristearin when a deap-sea creature is brought to the surface ( p=1atm) from a depth of 2km. To calculate the hydrostatic pressure, take the mean density of water to be 1.03g/cm

  Explain the following balanced thermochemical equation

Consider the following balanced thermochemical equation for the decomposition of the mineral magnesite. MgCO3(s) ? MgO(s) + CO2(g) ?Hrxn = 117.3 kJ

  What is the pressure predicted by the van der waals equation

Consider 20.0 moles of CO2 in a 1.0 liter container at 300.0 K. What is the pressure predicted by the van der Waals equation.

  What mass of the gas dissolves in water

at 25 C and 1.0 atm, .25 g of a gas dissolves in 1.00L of water. what mass of the gas dissolves in 1.00L of water at 25C and 3.0 atm

  Compute the quantity of heat that is absorbed

The heat of vaporization of water =40.66 kJ/mol at 100 °C. Compute the quantity of heat that is absorbed/released when 9.00 grams of steam condenses to liquid water at the temperature of100 degree celsius.

  How to calculate the pressure for the system

the two flask are filled with nitrogen gas and when both are immersed in boiling water the gas pressure inside the system is .5 atm. one of the flask is then immersed in an ice water mixture, keeping the other in the boiling water. calculate the n..

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