Category: Interview question

Examples:

Henry’s Law states that the amount of gas dissolved in a liquid is directly proportional to the partial pressure of that gas above the liquid (at constant temperature). C=kH⋅PC = k_H \cdot PC=kH​⋅P Where: Applications in Chemical Engineering:

Importance in distillation:

Raoult’s Law describes the vapor pressure of a liquid mixture: PA=xA⋅PA0P_A = x_A \cdot P_A^0PA​=xA​⋅PA0​ Where: Applications:

The Reynolds number (Re) is a dimensionless number used to predict fluid flow behavior. Re=ρvDμRe = \frac{\rho v D}{\mu}Re=μρvD​ Where: Significance: