Invalid path. A light balloon is filled with 383 m3 of helium at atmospheric pressure. (a) At 0°C, the balloon can lift a payload of what mass? | kg (b) In the table below, observe that the density of hydrogen is nearly half the density of helium. What load can the balloon lift if filled with hydrogen? kg Densities of Some Common Substances at Standard Temperature (0°C) and Pressure (Atmospheric) p(kg/m3) p(kg/m3) Substance Substance Air 1.29 Ice 0.917 X 103 7.86 X 103 11.3 X 10 Aluminum 2.70 X 103 Iron Benzene 0.879 X 103 Lead 8.92 X 103 Mercury 13.6 X 103 Сopper Ethyl alcohol 0.806 X 105 Oak 0.710 X 10 1.00 X 10 1.26 X 10 19.3 X 10 Fresh water Oxygen gas Pine 1.43 Glycerin 0.373 X 103 21.4 X 10 1.03 X 10 Gold Platinum Helium gas 1.79 X 10-1 Seawater Hydrogen gas 8.99 X 10-2 Silver 10.5 X 10

Invalid path. A light balloon is filled with 383 m3 of helium at atmospheric pressure. (a) At 0°C, the balloon can lift a payload of what mass? | kg (b) In the table below, observe that the density of hydrogen is nearly half the density of helium. What load can the balloon lift if filled with hydrogen? kg Densities of Some Common Substances at Standard Temperature (0°C) and Pressure (Atmospheric) p(kg/m3) p(kg/m3) Substance Substance Air 1.29 Ice 0.917 X 103 7.86 X 103 11.3 X 10 Aluminum 2.70 X 103 Iron Benzene 0.879 X 103 Lead 8.92 X 103 Mercury 13.6 X 103 Сopper Ethyl alcohol 0.806 X 105 Oak 0.710 X 10 1.00 X 10 1.26 X 10 19.3 X 10 Fresh water Oxygen gas Pine 1.43 Glycerin 0.373 X 103 21.4 X 10 1.03 X 10 Gold Platinum Helium gas 1.79 X 10-1 Seawater Hydrogen gas 8.99 X 10-2 Silver 10.5 X 10