subject
Engineering, 04.02.2020 05:40 ayeeitsenaly4175

Consider the following two well-mixed, isothermal gas-phase batch reactors for the elementary and irreversible decomposition of a to b given by the following chemical equation: a k −−→ 2 b (1) in reactor 1, the reactor volume is held constant (reactor pressure therefore changes). in reactor 2, the reactor pressure is held constant (reactor volume therefore changes). both reactors are charged with pure a at 2.0 atm, a and b are considered ideal gases, and k = 0.35 min−1 .

(a) what is the fractional decrease in the concentration of a in reactors 1 and 2 after five minutes?
(b) what is the total molar conversion of a in reactors 1 and 2 after five minutes?

ansver
Answers: 1

Another question on Engineering

question
Engineering, 04.07.2019 18:10
Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.
Answers: 3
question
Engineering, 04.07.2019 18:10
Compute the pressure drop of 30°c air flowing with a mean velocity of 8 m/s in a circular sheet-metal duct 300 mm in diameter and 15 m long. use a friction factor, f 0.02, and pair = 1.1644 kg/m a. 37.26 pa b. 25.27 pa n c. 29.34 pa d. 30.52 pa
Answers: 1
question
Engineering, 04.07.2019 19:20
The quality is zero at a)-the saturated vapour state b)-the saturated liquid state c)-the saturated liquid-vapour mixture state d)-none of the states in the other answers
Answers: 3
question
Engineering, 06.07.2019 03:30
An ammonia compressor has a 5% clearance volume and displacement rate of 80 l/s and pumps against a condensing temperature of 40°c. for two different temperatures of -10°c and 10°c, compute the mass flow rate of refrigerant assuming the clearance volumetric efficiency applies. discharge specific volume corresponding to-10°c and 10°c are 112.5 l/kg and 95 l/kg, respectively.
Answers: 2
You know the right answer?
Consider the following two well-mixed, isothermal gas-phase batch reactors for the elementary and ir...
Questions
question
Chemistry, 01.04.2020 04:10
question
Mathematics, 01.04.2020 04:11
Questions on the website: 13722362