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.
There are essentially three steps to the process: 1  Write the unbalanced equation. Chemical formulas of reactants are listed on the lefthand side of the equation. 2  Balance the equation. Apply the Law of Conservation of Mass to get the same number of atoms of every element on each side of the equation. Tip: Start by balancing an element that appears in only one reactant and product. Once one element is balanced, proceed to balance another, and another, until all elements are balanced. Balance chemical formulas by placing coefficients in front of them.