Classically, chemical reactions encompass changes that only involve the positions of electrons in the forming and breaking of chemical bonds between atoms, with no change to the nuclei (no change to the elements present), and can often be described by a chemical equation.he general concept of a chemical reaction has been extended to reactions between entities smaller than atoms, including nuclear reactions, radioactive decays, and reactions between elementary particles as described by quantum field theory.
Also referred as the Minimum Usage Charge, Base Charge, or Monthly Service Fee, the Customer Charge is a fee assessed by your Retail Electric Provider (REP) when your monthly electricity usage falls short of a minimum kWh requirement.
How to Read Your Direct Energy Service Bill. Your monthly bill includes charges for generating electricity, your energy use per kWh, the distribution of electricity to your home or place of business and all applicable taxes such as federal, state and local.Monthly bills can include nonrecurring charges or charges allowed by the rules of the PUCT.ow to Read Your Direct Energy Service Bill. Your monthly bill includes charges for generating electricity, your energy use per kWh, the distribution of electricity to your home or place of business and all applicable taxes such as federal, state and local.