Compute the entropy change

Assignment Help Chemistry
Reference no: EM13186796

A quantity of 6.0 moles of an ideal gas is reversibly heated at constant volume from 17 degrees C to 35 degrees C. Calculate the entropy change. What would be the value of ?S if the heating were carried out irreversibly?

Reference no: EM13186796

Questions Cloud

Compute the change in molar gibbs free energy : Calculate the change in molar Gibbs free energy of tristearin when a deep-sea creature is brought to the surface (p = 1 atm) from a depth of 1.5 km. The density of sea water is 1.03 g/cm-3.
How to market and understand something : When introducing a product to another country or culture you have to be careful to not offend anybody. Things seen here and done here may be offensive elsewhere. Things here may need to be altered slightly to sell and be presentable in other pla..
Magnesium hydroxide is merely very slightly soluble in water : Magnesium hydroxide is only very slightly soluble in water. The reaction by which it goes into solution is: Mg(OH)_2 (s) Mg^2+ (aq) +2 OH- (aq)
Compute the equilibrium molar concentration of co : Consider 1.70 mol of carbon monoxide and 3.00 mol of chlorine sealed in a 3.00 L container at 476 oC. The equilibrium constant, Kc, is 2.50 (in M-1) for CO(g) + Cl2(g) = COCl2(g), Calculate the equilibrium molar concentration of CO.
Compute the entropy change : Calculate the entropy change. What would be the value of S if the heating were carried out irreversibly?
Compute the value of delta s : Calculate the value of Delta S in heating 3.5 moles of a monatomic ideal gas
Define a reaction with no products present has an infinite : As a reaction progresses backwards toward equilibrium K is the highest value Q attains. e) A reaction with no products present has an infinite Q value.
Explain what effect does adding an enzyme to a reaction : What effect does adding an enzyme to a reaction have on this? On delta G? What are the roles of delta G in biochemical reactions (list two)?
Explain mass of volatile water in hydrated salt : How do you calculate the percent by mass of volatile water in hydrated salt and average H20 when the mass of hydrated salt

Reviews

Write a Review

Chemistry Questions & Answers

  How many grams of kcl would be required

How many grams of KCl would be required to react with 420 mL of 0.42 M AgNO3 solution?

  State the desired compound from an impure solution

Would you expect to recover 100% of the desired compound from an impure sample using solution recrystallization?

  How many grams of a stock solution is needed

How many grams of a stock solution that is 87.5 percent H2SO4 by mass would be needed to make 275 grams of a 55.0 percent by mass solution.

  Explain manganite and manganosite

Manganese forms the following oxide minerals: manganite (MnOOH), manganosite (MnO), pryolusite (MnO2), and hausmannite (Mn3O4).

  How many grams of lithopone are produced in the reaction

How many grams of lithopone are produced in the reaction of 315ml of 0.275M ZnSO4 and 285 ml of 0.315M BaS?

  How long will it take to deposit 1.00x10^2 g of cu

Copper is elctroplated from CuSO4 solution. A constant current of 4.00 amp is applied by an external power supply. How long will it take to deposit 1.00x10^2 g of Cu? The atomic mass of copper is 63.546.

  How many grams of potassium sulfate are required

how many grams of potassium sulfate are required to make 385 ml of 2.5M solution

  Solving gas problems in chemistry

A gas originally occupies 20L at 24.7 psia and 5 C. What would the pressure be if the volume changed to 4.77ft3 and the temperature was 82 F? Give the answer in atmospheres.

  Creating a new periodic table

Suppose in universe Xacto matter is composed of protons, neutrons, and special matter X. For elements in a, design and draw a new periodic table that makes sense for this parallel universe.

  State the calorimeter well for the kcal determination fell

If a few drops of water on the outside of the hot water syringe used to dispense the 5.00 mL sample into the calorimeter well for the Kcal determination fell into the well

  State how much ammonia would be spent to remove the nox

How much ammonia would be spent to remove the NOx generated, expressed in kg of of NH3 per 100 kg of fuel?

  What is the molarity of h+

Sulfuric acid (H2SO4) is a very strong diprotic acid. If 0.052 moles of sulfuric acid is mixed with water to make 179 mililiter of solution, what is the molarity of H+?

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