Given the critical temperature and critical pressure of {C} {O}_{2} {gas} are 30^{\circ} {C} and 72 {atm} respectively, find the approximate values of Van der Waals constants ' a ' (in L^{2}. atm {mol}^{-2} ) and ' b^{'}( in L . {mol}^{-1}).

Correct Answer is : a=3.6&b=0.043

AP EAPCET 3 Sep 2021 Shift 2 Paper

Question : 130 of 160

Marks: +1, -0

Given the critical temperature and critical pressure of CO2gas are 30∘C and 72atm respectively, find the approximate values of Van der Waals constants ' a ' (in L2. atm mol−2 ) and ' b′( in L.mol−1).

a=0.36&b=0.0821
a=36&b=0.043
a=3.6&b=0.043
a=0.36&b=0.043

Validate

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