d0a2d180d0b5d0b9d0bbd0b5d180 d0ba d184d0b0d0bdd184d0b8d0bad183 22d0af d0a0d0bed0b1d0b5d180d182 d09fd0b0d182d182d0b8d0bdd181d0bed0bd d0b8d0bbd0b8 d09ad0b 210.94 KB 0:15 Play Download
A Certain Gas Is Present In A 140 L Cylinder At 20 Atm Pressure If The Pressure Is Increased To 1.00 MB 1:13 Play Download
