Cost is $125 in Virginia. 3. Simultaneous 2nd Trust settlement fee. An additional fee of $300 applies if you obtain a second mortgage (i.e., home equity line of credit) simultaneously with your transaction. â  Prices applicable to Arlington County, VA; Fairfax County, VA and City of Alexandria, VA.
In 1809, Humphry Davy invented the very first electric light. He did this by connecting two wires to a single battery and then attatching a charcoal strip between the other two ends of the wires. The charged carbon then glowed, making the very first arc lamp. He later invented the minerâs safety lamp in 1815.
The alkali metal was discovered by Sir Humphry Davy in 1807 in England. The discovery of the element happened when he used electrolysis to process caustic potash. According to records, it is the first alkali metal to be discovered using electrolysis. At first, there are no distinctions between potassium and sodium.