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Physics, 03.03.2021 18:50 july00

A balloon is filled with helium gas at a pressure of 1.1 × 105 Pa and a temperature of25 °C. The balloon has a volume of 6.5 × 104 cm3.Helium may be assumed to be an ideal gas. Determine the number of gas atoms in the balloon

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A balloon is filled with helium gas at a pressure of 1.1 × 105 Pa and a temperature of25 °C. The bal...

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