Four gas balloons P, Qlt R and S of equal volumes containing H_(2),N_(2)O,CO,CO_(2) respectively were pricked with needle and immersed in a tank containing CO_(2). Which of them will shring after sometime-

Four gas balloons P, Qlt R and S of equal volumes containing H_(2),N_(

1.	Four gas balloons P, Qlt R and S of equal volumes containing H_(2),N_(2)O,CO,CO_(2) respectively were pricked with needle and immersed in a tank containing CO_(2). Which of them will shring after sometime-
Answer» <P>`P` Q R `S` ANSWER :A::C