Define what temperature would the permeability be higher

Reference no: EM13233794

PET has a permeability to carbon dioxide of 0.227x10^-13(cm^3 x cm)/(cm^2 x s x Pa) at 25 C. Given that the activation energy for permeability is 27 kJ/mole, at what temperature would the permeability be ten times higher?

Reference no: EM13233794

Questions Cloud

Explain water before a precipitate would form : If the water in a well has 1000.0 mg/L of CaCO3 dissolved in it, How many grams of Na2C2O4 could you mix with 100.0 mL of that water before a precipitate would form

Is it possible free internet content might one day replace : Is it possible that free Internet content might one day replace textbooks

Identify what hr mechanisms can be introduced : Identify what HR mechanisms can be introduced in the international firm today to build a strategic business partnership.

What is the mass of the second snowball : During a snowball fight, two snowballs travelling towards each other collide head-on. The first is moving east at a speed of 15.3 m/s and has a mass of 0.450 kg, What is the mass of the second snowball

Define what temperature would the permeability be higher : PET has a permeability to carbon dioxide of 0.227x10^-13(cm^3 x cm)/(cm^2 x s x Pa) at 25 C. Given that the activation energy for permeability is 27 kJ/mole, at what temperature would the permeability be ten times higher

Identify and describe a current situation : Identify and describe a current situation, within your current or former organization, where the challenges of the process of change.

How lower airfare between paris and london impact the market : "The operator of the tunnel that links Britain and France, Eurotunnel, said that commercial and tourist traffic using its car and coach shuttle service had fallen sharply in 2004, leading to a drop in operating revenues of 4%. Eurotunnel's chief e..

What are meditech problems in introducing new products : What are Meditech's problems in introducing new products? In manufacturing ALL products?

Evaluate the thermodynamic equilibrium constanst : Carbon dioxide dissolves in water to form carbonic acid. Estimate the thermodynamic equilibrium constanst (K) for this reaction (delta Gf values: H2CO3= - 616.1, H2O= - 237.1, CO2= - 394.4) .

User Account

All Pages