subject
Engineering, 17.02.2020 19:01 phillipselijah2

Gas chromatography separates compounds depending on their . Benzene, m-xylene, and toluene have similar , therefore, the main basis for separation is . The more volatile a component the , hence the more time it spends in the , giving it a retention time. Therefore, components of a liquid mixture will elute in order of .

ansver
Answers: 1

Another question on Engineering

question
Engineering, 03.07.2019 14:10
Amass of 1.5 kg of air at 120 kpa and 24°c is contained in a gas-tight, frictionless piston-cylinder device. the air is now compressed to a final pressure of 720 kpa. during the process, heat is transferred from the air such that the temperature inside the cylinder remains constant. calculate the boundary work input during this process.
Answers: 2
question
Engineering, 04.07.2019 16:10
An electrical motor raises a 50kg load at a construct velencity .calculate the power of the motor, if it takes 40sec to raise the load through a height of 24m(take g =9.8n/g)
Answers: 2
question
Engineering, 04.07.2019 18:10
Acompressor receives the shaft work to decrease the pressure of the fluid. a)- true b)- false
Answers: 3
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
You know the right answer?
Gas chromatography separates compounds depending on their . Benzene, m-xylene, and toluene have simi...
Questions
question
English, 20.08.2019 00:30
question
Mathematics, 20.08.2019 00:30
Questions on the website: 13722363