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Chemistry, 21.01.2020 18:31 Alienhead6187
Atank of gas has partial pressures of nitrogen and oxygen equal to 1.61 ã— 104 kpa and 4.34 ã— 103 kpa , respectively. what is the total pressure of the tank?
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Chemistry, 23.06.2019 06:10
How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf=1.86 degrees c/(mol/kg) for water and i=2 for nacl a- 7.44 degrees c b- 14.88 c 3.72 d 1.86
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Chemistry, 23.06.2019 13:20
In the haber reaction, patented by german chemist fritz haber in 1908, dinitrogen gas combines with dihydrogen gas to produce gaseous ammonia. this reaction is now the first step taken to make most of the world's fertilizer. suppose a chemical engineer studying a new catalyst for the haber reaction finds that 671 liters per second of dinitrogen are consumed when the reaction is run at 271c and 0.99atm. calculate the rate at which ammonia is being produced. give your answer in kilograms per second. round your answer to significant digits.
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Atank of gas has partial pressures of nitrogen and oxygen equal to 1.61 ã— 104 kpa and 4.34 ã— 103 k...
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