Question

80 degree the density of a gas is oxide is too far is the same as in nitrogen V for what is the molecular mass of the oxide if r = 2 0.83 per litre calculate mole ​

Answer 1

تعرنىنىنلتؤتينؤترتىنىنىنلزىنرنبهبهنببمرنرهروؤترهنلمىىنىمىمىمىنىمخنلنلنلنللهتىىهرىومو٤ىنهز