# A gas at pressure of 5.0 bar from 0 to 546°c and simultaneously compressed to one third of its original volume.What will be the final pressure in bar?

##### 1 Answer

Oct 1, 2016

#### Answer:

Final pressure =5 bar

#### Explanation:

Given condition is the is compressed to one third of its original volume.

So

We know from gas law

#(P_2V_2)/T_2=(P_1V_1)/T_1#

#(P_2V_2)/819=(5xx3V_2)/273#

#P_2=(5xx3xxcancel819^3)/cancel273" bar"=45" bar"#