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tantoad67Lv1
28 Sep 2019
Solid ammonium carbonate, NH4CO2NH2, decomposes at 25 C to ammoniaand carbon dioxide. NH4CO2NH2(s)<--->2NH3(g)+CO2(g) Theequilibrium constant for the decomposition at 25 C is 2.3x10^-4. At25 C, 7.50 g of NH4CO2NH2 is sealed in a 10.0-L flask and allowedto decompose. a. What is the total pressure in the flask whenequilibrium is established? b. What percentage of NH4CO2NH2decomposed? c. Can you state from the data calculated that thedecomposition took place slowly?
Solid ammonium carbonate, NH4CO2NH2, decomposes at 25 C to ammoniaand carbon dioxide. NH4CO2NH2(s)<--->2NH3(g)+CO2(g) Theequilibrium constant for the decomposition at 25 C is 2.3x10^-4. At25 C, 7.50 g of NH4CO2NH2 is sealed in a 10.0-L flask and allowedto decompose. a. What is the total pressure in the flask whenequilibrium is established? b. What percentage of NH4CO2NH2decomposed? c. Can you state from the data calculated that thedecomposition took place slowly?
Irving HeathcoteLv2
28 Sep 2019