Question

An open vessel is heated
to 27" to 2276 Volume
of air expelled at 27 to
soul. Calculate the vol
of vessel​

Answer 1

Answer:f at S.T.P. it occupies 22.4L volume, it is an ideal gas.

Ideal gas law, PV=nRT

Here, n=2/2=1 mole,

T=27+273=300K,

R=0.0820L atm mol  

−1

K  

−1

,

P=4 atm

V=  

4

1×0.0820×300

​  

=6.15L

Explanation: