āĻŦাāϝ়ুāĻŽāĻŖ্āĻĄāϞেāϰ āĻĒ্āϰāϧাāύ āĻ্āϝাāϏāĻুāϞিāϰ āϧāϰ্āĻŽ (Properties of Major Atmospheric Gases)
āĻŦাāϝ়ুāĻŽāĻŖ্āĻĄāϞেāϰ āĻĒ্āϰāϧাāύ āĻ্āϝাāϏāĻুāϞিāϰ āϧāϰ্āĻŽ (Properties of Major Atmospheric Gases) 1. āύাāĻāĻ্āϰোāĻেāύ (N_{2}) : āĻŦাāϝ়ুāĻŽāĻŖ্āĻĄāϞে N_{2} āĻ্āϝাāϏেāϰ āĻĒāϰিāĻŽাāĻŖ āϏāϰ্āĻŦাāϧিāĻ, āĻļāϤāĻāϰা…