1)A sample of nitrogen at 20.0 °C has a volume of 1,027 mLat a pressure of 1,184 mmHg. To change the volume to 1,962 mL, what must be the new pressure?
2)What would be the volume of a balloon filled with 4.77 L ofH2 gas collected at 1,553 mmHg if the pressure were increased to 2,131 mmHg?