Technical Interview Questions 16 contains questions about
151. What is difference between deposition and sublimation? What is difference between melting and freezing? What is difference between vaporization and condescension?
152. How much power required for agitation?
153. Difference between Absorption and Adsorption
154. Difference between Liquid and Aqueous
155. State Laws of conser
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151. What is difference between deposition and sublimation?
What is difference between melting and freezing?
What is difference between vaporization and condescension?
Overall conversion
Solid into liquid called Melting.
Liquid into solid called freezing.
Liquid into gas called vaporization.
Gas into liquid called condensation.
Gas into solid called deposition.
Solid into gas called sublimation.
152. How much power required for agitation?
It is a function of RPM.
It is also depends on
- Viscosity of fluid
- Density of fluid.
- Dimensions of vessels and Impeller
It is related by dimensionless form as:
Where153. Difference between Absorption and Adsorption
In absorption, one substance (matter or energy) is taken into another substance. But in adsorption only the surface level interactions are taking place.
154. Difference between Liquid and Aqueous
• Liquid is a state of matter, while aqueous is a special type of liquid formed by dissolving a compound in water
• All aqueous solutions are liquids, but not all liquids are aqueous solutions
155. State Laws of conserv