. . Ammonium carbamate (molar mass = 78.08 g/mol) decomposesaccording to the reaction shown below, producing ammonia and carbondioxide. (NH4)(NH2CO2)(s) ⇌ 2NH3(g) + CO2(g) Kp = 0.400 at 298 K10.2 g of ammonium carbamate is sealed in an empty 2.00-L vesseland allowed to come to equilibrium at 298 K.
a. What are the partial pressures of NH3 and CO2 at equilibrium?NH3:_______________________________CO2:_______________________________
b. What mass of solid ammonium carbamate is in the flask atequilibrium? Answer:_______________________________
c. The temperature of the reaction vessel increased to 398 K;when equilibrium is re-established, the total pressure in thevessel is 4.22 atm. Calculate the values of Kp and Kc at thistemperature. Kp:_______________________________Kc:_______________________________
