Known as a City in a Park for its 28 parks in only 12 square miles, Farmers Branch is a small community that benefits from its close proximity to Dallas and a large and diverse business community that accounts for 80% of the City's tax base, allowing residents to enjoy one of the lower city tax rates in Dallas County while still benefiting from high quality services and public safety.
Conversely, as the number of phases increase in the system, the variance of the system must correspondingly decrease. A corollary to Gibbs' Phase Rule is Goldschmidt's Mineralogical Phase Rule: for a given rock in equilibrium at a fixed P and T, the number of phases is less than or equal to the number of components.
Normality is always a multiple of molarity. It describes the âequivalentâ moles of reactants involved in chemical reactions. Normality in Acid-Base Reactions: In an acid-base reaction, normality is a measure of the protons (H +) or hydroxides (OH -) that react with one another.