5976Chemical EngineeringMedium
NSc/NPr is called the________?
ALewis number
BPsychrometric ratio
CSherwood number
DStanton number
Correct answer
A. Lewis number
Explanation
The correct answer is Lewis number.
Correct answer
A. Lewis number
Explanation
The correct answer is Lewis number.
‘Solvent naphtha’ used mostly as a solvent in paints and perfumery is produced by the ________ of virgin naphtha into small boiling range cuts?
A fluid element has a velocity V = -y2. xi + 2yx2. j. The motion at (x, y) = (1/√2, 1) is________?
Boundary layer thickness in turbulent flow over a flat plate increases as(where, d = distance from the leading edge.)?
In an exothermic chemical reactor, the manipulated variable is the flow rate of________?
Steady fluid flow occurs, when the derivative of flow variables satisfy the following condition.
Polymerisation product of C2F4 (carbon tetrafluoride) is called P.T.F.E. (poly chloro tetra fluoro ethylene). It is also called ________?