The hydrogen gas formed in a chemical reaction is collected over water at 30.0 degrees c at a total pressure of 732 mmhg what is the partial pressure of the hydrogen gas collected

The partial pressure of the hydrogen gas collected : 700.4974 mmHg

Dalton's law of partial pressures states that the total pressure of a mixture of gases is equal to the sum of the partial pressures of the component gases

Can be formulated:

The partial pressure is the pressure of each gas in a mixture

The hydrogen gas is formed in a chemical reaction evaporate and mixed with water vapor

Hydrogen gas pressure and water-vapor pressure produce total pressure of the gas

So

At 30.0 o C the vapor pressure of water is 4.2 kPa. (a vapor pressure table is in the attached picture)

Because 1kPa = 7,50062 mmHg, then 4.2 kPa = 31,5026 mmHg

So the partial pressure of the Hydrogen gas is

732 mmHg (P total) = 31.5026 mmHg (P water vapor) + P Hydrogen gas

 P Hydrogen gas = 732 - 31.5026

 P Hydrogen gas = 700.4974 mmHg

The combined gas law

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Chlorine gas

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The following pairs of properties

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answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.