ENERGY ASSISTANCE FUNDS ARE STILL AVAILABLE! Funds are still available for low income Washington County residents who could use help with their electricity, natural gas, wood, propane or oil costs. Community Actionâs Energy Assistance Program operates year round, from October 1 through September 30, not just in the winter months.
- Carbon is a nonmetal, and silicon is a metalloid. - Carbon and silicon have the same common electron configuration as s 2, p 2. But in silicon, the electrons are spread into the 3rd energy level, whereas in carbon it is only to the 2nd energy level.
Facts About Silicon. 1  Atomic Number (number of protons in the nucleus): 14. 2  Atomic Symbol (on the Periodic Table of Elements): Si. 3  Atomic Weight (average mass of the atom): 28.09. 4  Density: 2.3296 grams per cubic centimeter. 5  Phase at Room Temperature: Soild. 6  Melting Point: 2577 degrees Fahrenheit (1414 degrees Celsius)