Chemistry, 26.10.2020 20:40 steve12335

hydrogen gas, H2(g) is collected over water at 20.0C. The total pressure of hydrogen gas and water vapor is 753 mmHg and the vapor pressure of water is 17.5 mmHg. Using Dalton's of partial pressures, you can find the pressure of the hydrogen to be 735.5 mmHg. Is this pressure to the correct number of significant digits according to the pressures used to calculate it?

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hydrogen gas, H2(g) is collected over water at 20.0C. The total pressure of hydrogen gas and water v...