When a home is in Pending status means that it is off the market, and in the process of being purchased. If you really care for the property, be in the look up, occasionally the transaction fell through.
Answer by Zhane lane. Confidence votes 2. Potassium was discovered in 1807 by British scientist Sir Humphry Davy, who derived it from caustic potash (KOH)where was it discovered and when His first successes came in 1807 with the separation of potassium from molten potash and of sodium from common salt.
Krypton was first discovered by Sir William Ramsay and Morris Travers on May 30, 1898. It has an atomic symbol Kr and atomic number 36. Due to the high cost of isolating krypton, the element has few practical uses. It is used in certain types of high-speed photography. As it is one of the noble gases, krypton was thought to be inert and unable to form compounds. Krypton does have the ability to form a few compounds, including Krypton difluoride.