A porous balloon has a volume of 2.00 m^3 and contains air at a temperature of 10.0 oC and a pressure of 1.11×10^5 Pa. When it is heated to 150 oC the volume expands to 2.30 m^3 and it is observed that 5.00 % of the gas escapes. Based on this information and assuming that the gas behaves as an ideal gas: A. How much gas was in the balloon at 10 oC? Express the result in moles and kilograms B. What is the pressure in the balloon at 150 oC? Note: The molecular mass of air take it as 29.0 g/mol.
A porous balloon has a volume of 2.00 m^3 and contains air at a temperature of 10.0 oC and a pressure of 1.11×10^5 Pa. When it is heated to 150 oC the volume expands to 2.30 m^3 and it is observed that 5.00 % of the gas escapes. Based on this information and assuming that the gas behaves as an ideal gas: A. How much gas was in the balloon at 10 oC? Express the result in moles and kilograms B. What is the pressure in the balloon at 150 oC? Note: The molecular mass of air take it as 29.0 g/mol.
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A porous balloon has a volume of 2.00 m^3 and contains air at a temperature of 10.0 oC
and a pressure of 1.11×10^5 Pa. When it is heated to 150 oC the volume expands to
2.30 m^3 and it is observed that 5.00 % of the gas escapes. Based on this information and
assuming that the gas behaves as an ideal gas:
A. How much gas was in the balloon at 10 oC? Express the result in moles and
kilograms
B. What is the pressure in the balloon at 150 oC?
Note: The molecular mass of air take it as 29.0 g/mol.
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