Achemical plant produces an ammonia-rich waste gas that cannot be released as-is into the environment. one method to reduce the ammonia concentration in the waste gas is to bubble the waste gas through a liquid solvent. components of the gas that are highly soluble, like ammonia, will dissolve into the liquid phase. water is an appropriate liquid solvent for this process. the chemical plant produces 120.0 m3/hr of waste gas (ρ = 0.0407 mol/l) initially having a mole fraction of 0.110 nh3, and wishes to remove 90.0% of the initial amount of nh3. the maximum concentration of ammonia in water at this temperature is 0.4500 mol nh3/ mol water. neglect the absorption of other waste gas components into the water, and the evaporation of water into the waste gas stream. what rate is nh3 is being removed from the feed gas?
the correct option is c.
isotopes refers to different forms of the same element with the same atomic number but different mass number as a result of difference in their neutron numbers. isotopes have different relative atomic mass but share the same chemical properties.
warm front forms when a moist, warm air mass slides up and over a cold air mass. as the warm air mass rises, it condenses into a broad area of clouds. a warm front brings gentle rain or light snow, followed by warmer, milder weather.
hope i !