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A spherical balloon of 21cm diameter is to be filled up with H2 at NTP from a cylinder containing the gas at 20 atm at 27^°C. The cylinder can hild 2.82L of water. The no of balloons that can be filled up,

Answer» A spherical balloon of 21cm diameter is to be filled up with H2 at NTP from a cylinder containing the gas at 20 atm at 27^°C. The cylinder can hild 2.82L of water. The no of balloons that can be filled up,


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