Define energy required to maintain the system

Assignment Help Chemistry
Reference no: EM13186678

Where did the energy required to maintain the system at a constant temperature in the two isothermal processes described?

PAth A- sudden irreversible decrease in pressure from P1 to P2 ( P2<P1)

Path B- Gradual reversible derease in pressure from P1 to P2 such that the internal and external pressures remain in equilibrium at every step along the path. and how is the energy related to the amount of work that was perfromed along each path?

Reference no: EM13186678

Questions Cloud

State acetic acid by catalytic carbonylation of methanol : Describe 3 uses of rhodium as a catalyst (written description and the balanced chemical equation) for its use in 1) three way catalytic converters on cars 2) the manufacture of acetic acid by catalytic carbonylation of methanol, called the Monsanto p..
Why there was no substantial outcry from the firms owners : How Disney dealt with the Principal - Agent Problem: In 1984, the Walt Disney Company brought in Michael Eisner, a Paramount executive as CEO. The firm's board of directors agreed to pay Eisner a salary of $750,000, plus a $750,000 bonus for signi..
What is the density of the material : A standard 1 kilogram weight is a cylinder 43.5 mm in height and 48.5 in diameter. What is the density of the material?
Define a relation r as the set of all pairs of bit strings : Define a relation R as the set of all pairs of bit strings (x, y) where x and y are bit ?strings with the same number of 0's. Prove R is an equivalence relation.
Define energy required to maintain the system : Where did the energy required to maintain the system at a constant temperature in the two isothermal processes described? PAth A- sudden irreversible decrease in pressure from P1 to P2 ( P2
What is the capital-output ratio k-y in the economy : Consider an economy with population growth at rate n = :03, technological growth at rate g = :02, depreciation at rate = :05, and a savings rate of s = :30. The economy is at steady state. (a) What is the rate of growth of aggregate income Y in this..
The average european woman consumes food with energy content : the average european woman consumes food with energy content of 7525kj. what is the daily intake in kilocalories or food calories
Explain the assignment model : Explain the assignment model and how it facilitates in solving transportation problems. What benefits would be gained from using this model?
Ph would the side chain of histidine exist predominately : At what pH would the side chain of histidine exist predominately in a form that could be involved in an ionic bond?

Reviews

Write a Review

Chemistry Questions & Answers

  State the values of delta h and delta s for the reaction

The values of delta h and delta s for the reaction CaCo3(s) yields CaO(s)+CO2(g) are 177.8kJ and 160.5 J/K respectively. the pressure of CO2 at equilibrium for the process

  State what are the drawbacks for extending the therapy

While Xeloda works well, it is effective for colorectal tumors and liver cancer. What are the drawbacks for extending this therapy to other types of cancer?

  Calculate the mean-square speed of xe atoms

Two vessels are labeled A and B. Vessel A contains NH3 gas at 70°C, and vessel B contains Xe gas at the same temperature. If the average kinetic energy of NH3 is 7.1 10-21 J/molecule, calculate the mean-square speed of Xe atoms in m2/s2.

  Define the equilibrium partial pressure for the reaction

the equilibrium partial pressure for the reaction 2NO2(g)--> N2O4(g) are 0.0686 atm for NO2(g) and 1.250 atm for N2O4(g).

  Draw an alternative lewis structure for ch2br

the structure they gave me already has two nonbonding electrons on Bromine with no formal charge

  Explain draw those that have a trisubstituted ring

Draw those that have a trisubstituted ring where the methyl groups are oriented meta.

  State a sample of ammonia gas is completley decomposed

A sample of ammonia gas (NH3) is completley decomposed to nitrogen gas and hyrdogen gas. If the total pressure at the end of the reaction in 866mmHg

  Estimate liekly final temperature after reaching equilibrium

Assume the total heat capacity of the air C air=30 J/K. Describe what's the likely ice will ne after the system reaches equilibrium. b) Estimate theliekly final temperature after reaching equilibrium

  Calculate the ph of a buffer solution

Calculate the pH of a buffer solution (consisting of 30mL 1.0M NaA + 30mL 1.0M HA and a pH of 4.75) mixed with 2mL of 1.0M NaOH. (In class we got a calculated pH of 4.63 for the mixture of the buffer solution with 2mL 1.

  What mass of as-76 remains

The nuclide As-76 has a half-life of 26.0 hours. If a sample of As-76 weighs 344 g, what mass of As-76 remains after 538 minutes.

  State and draw structural formula for protien synthesis

draw structural formula for protien synthesis by the sugar arrangement using AATCGTATGG

  Define borane forms complexes with sulfides and amines

Borane forms complexes with sulfides and amines. Draw a suitable structure to represent the complex formed between BH3 and dimethyl sulfide

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