Two ideal gases are in a container but separated by an, Ask an Expert

Academics

Two ideal gases are in a container but separated by an insulating barrier. The gases are both at a pressure of 2 atm but are at different temperatures and volumes.

Gas 1: Cv,m = 20 J/mol·K, V1 = 2.5 litre, T = 250 K

Gas 2: Cv,m = 30 J/mol·K, V2 = 7.5 litre, T = 500 K

The barrier is removed and the gases are allowed to mix. Calculate the final temperature and pressure as well as the change in entropy upon mixing.

View complete question

Chemistry, Academics

Category:- Chemistry
Reference No.:- M9694252

Have any Question?Write your Review or question?

Related Questions in Chemistry

An aqueous solution has a normal boiling point of 1020degc

An aqueous solution has a normal boiling point of 102.0°C. What is the freezing point of this solution? For water K b is 0.51°C/ m and K f = 1.86°C/ m.

Assume that you dissolve 102 g of a mixture of naoh and

Assume that you dissolve 10.2 g of a mixture of NaOH and Ba(OH)2 in 227.0 mL of water and titrate with 1.47M hydrochloric acid. The titration is complete when 107.8 mL of the acid has been added. What is the mass (in gra ...

Give an example of when heat is released from water as it

Give an example of when heat is released from water as it undergoes a change of phase.

Describe how to assign anbspoxidation number from

Describe how to assign a Oxidation number from the text: The oxidation number of an atom in an elemental substance is zero. The oxidation number of a monatomic ion is equal to the ion's charge. Oxidation numbers for comm ...

Calculate the number of moles of barium chloride in 427g of

Calculate the number of moles of barium chloride in 427g of a 3.17% by mass barium chloride solution?

Determine if the reactants shown on the right would result

Determine if the reactants shown on the right would result in the formation of a precipitate. Choices can be used more than one time or not at all. Forms a precipitate Will not form a precipitate Na 2 SO 4 + Ba(NO 3 ) 2 ...

One liter of nitrogen n2 and one liter of carbondioxide co2

One liter of nitrogen (N 2 ) and one liter of carbondioxide (CO 2 ), initially at one atmosphere pressure, are forcedinto a single evacuated 500 mL vessel. What is the total pressure, in atmospheres,if the temperature re ...

15 grams of nacl is dissolved completely in a beaker

15 grams of NaCl is dissolved completely in a beaker containing 200mL of water. What is the Na+ concentration in moles/liter in the final solution?

What is the volume of a solution with a concentration of 12

What is the volume of a solution with a concentration of 1.2 M that contains 12 g of NaOH?

What are the symbol and name of the element whose average

What are the symbol and name of the element whose average atoms have a mass very nearly half the mass of an average silicon atom?

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Chemistry Expert