W = Weight produced at an electrode ; z = Electrochemical equivalent i = Current ; t = Time ;
E= Equivalent Weight; A= Atomic Weight ; V= valency ;
Eo= Standard Electrode Potential ; R = Gas Constant ; F = Faraday's Constant ; Keq = Equilibrium Constant ; T = Temperature ; n = Number of electrons involved in the cell reaction ;
λ= De Broglie Wavelength ; m= mass ; v= velocity ; h = Plank's constant ( 6.6262 x 10-34 Js)
λ= Initial wavelength of the photon before scattering; λ' = Final wavelength of the photon after scattering; θ = Scattering angle; h= Plank's constant ; me = Rest mass of an electron; c = speed of light in vaccum
v= Reaction Rate ; vmax =Maximum Rate ; [S] = Substrate Concentration ; Km = Michaelis Constant
K = Rate Constant; A = Frequency Factor; EA = Activation Energy; T = Temperature; R = Universal Gas Constant ;
R1 = Rate of effusion (or diffusion ) of the first gas ; R2 = Rate of effusion (or diffusion) of the second gas; M1 = Mass of the first gas; M2= Mass of the second gas
Q= Amount of Heat ; m= mass ; s = Specific Heat ; θ = Temperature Change (a.k.a ΔT)
M=Molarity of the Solution ; Wsolute = Weight of the Solute ; V = Volume of the solution; Mw = Molecular Weight of the solute;