Help ASAP Question 4
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How is freshwater treatment similar to wastewater treatment? --
1. Sediments are added to the water.
2. Chlorine is used to kill bacteria in both treatments.
3. Both treatments remove chlorine and other disinfects at the end,
4. Oil is added to water to aid
the filtration process,

the reaction mixture contains some ammonia, plus a lot of unreacted nitrogen and hydrogen. the mixture is cooled and compressed, causing the ammonia gas to condense into a liquid. the liquefied ammonia is separated and removed. the unreacted nitrogen and hydrogen are then recycled back into the reactor .

the answer is definitely c.

the answer is option a.