A 4.00 L sample of gas is cooled from 67 °C to a temperature at which its volume is 2.60 L [closed]








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A $4~\mathrm{L}$ sample of gas is cooled from $67~\mathrm{°C}$ to a temperature at which its volume is $2.6~\mathrm{L}$. What is this new temperature? Assume no change in pressure of the gas.




**Hint:** Use Ideal gas equation:



> 
> $$\large PV=nRT$$
> 
> 
> 


Given pressure is constant, can you tell the final temperature from this relation?


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