PLease help. I need help on how to do it not just answer.
A gas in a sealed container has a pressure of 133 kPa at a temperature of 30.0°C. If the pressure in the container is increased to 201 kPa, what is the new temperature?

Question

PLease help. I need help on how to do it not just answer.
A gas in a sealed container has a pressure of 133 kPa at a temperature of 30.0°C. If the pressure in the container is increased to 201 kPa, what is the new temperature?

anonymous · Answer

@ghazi do you think you could help me? please.

ghazi · Answer

PV=nRT
so basically, P is proportional to T 
that means P=K*T lets say K is some constant so there can be a relation $$\frac{ P _{1}}{ T _{1}}=\frac{ P _{2} }{ T _{2} }$$ now put the values and get it done :)

anonymous · Answer

what would be the value of n and R?

ghazi · Answer

you dont need that , you just need p and v that you already have

anonymous · Answer

wait I thought I only had the temperature and the pressure? I'm so sorry, but I'm not understanding how volume goes into that?

ghazi · Answer

$$\frac{ 133 }{ 30 }=\frac{ 210 }{ T }$$ i hope you can do this , and rest volume, moles and gas consant (R) are taken as constant

anonymous · Answer

47.4 = T?

ghazi · Answer

correct

anonymous · Answer

thank you!

ghazi · Answer

:)