Chemical Engineering Basics

A. Decreases with the increase of concentration of the solute
B. Increases with the increase of concentration of the solute
C. Remains constant
D. Is unity at infinite dilution

A. Floating hollow polypropylene spheres
B. Spraying alumina powder
C. Putting cement
D. None of these

A. Δ G° = 0 , Δ H° = 0
B. Δ H° = 0 , Δ S° = 0
C. Δ S° = 0 , Δ E° = 0
D. Δ S° = 0 , Δ Cp° = 0

A. Internal energy
B. Enthalpy
C. Entropy
D. Temperature

A. 0.015
B. 0.71
C. 1.2
D. 3.5

A. Ultraviolet radiation
B. High atmospheric temperature
C. High ambient temperature
D. Damp atmosphere

A. x1.5
B. x0.8
C. x-1.5
D. x-0.8

A. 300
B. 800
C. 1400
D. 2000

A. 0.01
B. 0.1
C. 0.25
D. 0.5

A. Finer
B. Coarser
C. Medium
D. Any type of