Greek Alphabets to Thermodynamics Flashcards
commonly used in physical pharmacy to represent various concepts, constants, or variables
Greek Alphabets
Often used to represent the degree of ionization or the angle of rotation in optical activity
α (alpha)
Can present various constants or coefficients, such as in the Henderson-Hasselbach equation
β (beta)
Often used to represent surface tension or activity coefficients
γ (gamma)
Commonly used to denote small changes or differences in a quantity
δ (delta)
Often represents dielectric constant or molar absorptivity in spectroscopy
ε (epsilon)
Typically represents viscosity
η (eta)
Can represent the contact angle in surface phenomena or the fraction of surface coverage in adsorption
θ (theta)
Often used to represent wavelength in spectroscopy
λ (lambda)
Can represent dipole moment or chemical potential
μ (mu)
Represents the osmotic pressure or the mathematical constant pi
π (pi)
Commonly used to represent density
ρ (rho)
Often represents surface tension or standard deviation in statistics
σ (sigma)
Can represent the volume fraction in polymer solutions or the electric potential
φ (phi)
Sometimes used to represent angular velocity or other rotational quantities
ω (omega)