The specific heats of three gaseous coolants namely H2
, He and CO2
in
the increasing order are
(A) CO2
, He, H2
(B) CO2
, H2
, He
(C) H2
, He, CO2
(D) H2
, CO2
, He
, He and CO2
in
the increasing order are
(A) CO2
, He, H2
(B) CO2
, H2
, He
(C) H2
, He, CO2
(D) H2
, CO2
, He