subject
Engineering, 25.01.2020 06:31 diyagawande

Abatch chemical reactor achieves a reduction in concentration of compound a from 90 mg/l to 10 mg/l in one hour. if the reaction is known to follow zero order kinetics, determine the value of the rate constant in (mg/l. hr) unit.

ansver
Answers: 1

Another question on Engineering

question
Engineering, 04.07.2019 19:10
The proportional limit is always greater than the yield strength for a material. a)-trune b)- false
Answers: 3
question
Engineering, 06.07.2019 02:30
1in2 processor chip can be modelled as an isothermal plane wall of silicon, isothermal on both sides. the power input to the bottom of the plane wall, or the processing power of the chip, often called the thermal design power (tdp), is 100w. assume the periphery is adiabatic. the silicon is 400 microns thick. the temperature at the junction, or in this case on the bottom of the isothermal plane wall, is 85°c. what is the top surface temperature, assuming that the only mode of heat transfer is conduction
Answers: 1
question
Engineering, 06.07.2019 05:10
Air contained in a piston-cylinder assembly undergoes a process from an bar. the initial pressure of 1 bar and temperature of 400 k to a final pressur initial volume of air is 0.2 m3. the process is described by pv- constant. assuming ideal gas behavior and neglecting kinetic and potential energy effects, determine the a)-mass of air, in kg b)-work for the process, in kj c)-heat transfer for the process, in kj pts
Answers: 1
question
Engineering, 06.07.2019 05:10
The crank case of an automobile is 80 cm long 30 cm wide and 10 cm deep. find out the rate of heat flow from the crank case to the atmosphere when the automobile is moving at 90 km/hr. assume that the vibration of the engine and the chassis iaduce the transition from laminar to turbulent boundary layer may be considered over the entire surface. also find out the drag force on the total surface of the crank case. take the same average convective heat transfer coefficient and average shear stress for front and rare surfaces as for the bottom rnd sides crank case surface temperature is 75°c and atmospheric air temperature is 5 c
Answers: 2
You know the right answer?
Abatch chemical reactor achieves a reduction in concentration of compound a from 90 mg/l to 10 mg/l...
Questions
question
Chemistry, 24.01.2020 14:31
question
Mathematics, 24.01.2020 14:31
Questions on the website: 13722360