Microorganisms are grown in laboratory bioreactors to study their effectiveness in destroying hazardous organic compounds. Ammonium chloride (NH4Cl) is a soluble salt that is often added to the reactor to provide a source of the nutrient nitrogen to the microorganisms. Consider a 2L closed vessel that is half filled with otherwise pure water. A quantity of 500 mg of ammonium chloride is completely dissolved in the water. Some of the ammonium ions (NH4+) dissociate toform ammonia (NH3) and liberate a proton (H+). Some of the ammonia molecules escape into the gas phase.
Required:
a. Set up a system of equations that you could use to solve for the equilibrium pH of the water.
b. Calculate the equilibrium pH.
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Chemistry, 21.06.2019 21:00
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Chemistry, 21.06.2019 22:30
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Chemistry, 21.06.2019 23:00
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Chemistry, 22.06.2019 01:30
Reaction rate depends on how many molecules are coming into contact with each other with enough energy to react. increasing the temperature of the reactants will increase -
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Microorganisms are grown in laboratory bioreactors to study their effectiveness in destroying hazard...
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