Complete the following statements regarding conditions that must be satisfied in order for a solid solution to exhibit extensive solubility. The solute and host species must have a very sizes. The solute and host species must attempt to pack with crystal structure. The solute and host species must feature valence electron configuration-. The solute and host species must feature ability to attract electrons (electronegativity)--.

An external consultant recommends that a plant installs a bank of capacitors for power factor correction. this will reduce the peak electrical demand charges by an average of 93 kw every month. the plant current pays $13 per kw in peak demand charges. the capacitor bank will include 223 kw of fixed capacitors, and 183 of variable capacitors. the fixed capacitors cost $59 per kw, and the variable capacitors will cost $65 per kw. the consultant charges 21% of the equipment costs to install the capacitors. because this project will reduce the demand for the electric utility, they are prepared to provide a one-time rebate of $42 per kw of reduced demand. what is the simple payback period for this project (in years)?