These messages are nerve impulses that control heartbeat, muscle contractions, and other body functions. In the nervous system, potassium in its cationic form helps to send messages between the brain and body. Potassium is necessary for the function of living cells because it plays a vital role in the nerve functions and fluid systems of humans. The cationic form of potassium combines with different anions to form salts. Like other alkali metals, it has a single valence electron that is easily removed, creating a cation. The electron configuration of potassium is 4s 1. It is an alkali metal with atomic number 19. In the periodic table, potassium (K) is in Group 1 and Period 4. Fertilizers use potassium salts as a source of plant nutrition.The commercial extraction of potassium salts is from evaporite deposits in ancient lake bottoms, for example, the Dead Sea.However, too many banan as will also lead to terrifying side effects. Five plantains or eleven bananas will supply enough daily amount of potassium. Bananas are a good source of potassium.Both potassium deficiency and excess can cause severe symptoms.Cells rely on potassium ions to function properly.40K can be found in all potassium, and is the most common radioisotope in the human body. Potassium has three main isotopes, and one of the isotopes 40K is radioactive.Fats can react with potassium hydroxide to produce soaps.The first metal separated by electrolysis was potassium.The second least dense metal after lithium is potassium.The name “potassium” also derives from “potash”. Potassium was first isolated from potash, plant ashes soaked in a pot with water.Ten interesting & fun facts about Potassium Additionally, potassium ions are essential for normal nerve transmission inside of living cells. Just like other alkali metals, potassium mainly takes the form of salts. This element is soft and has a silvery-white color. Potassium, represented with the symbol K, is one of the alkali metals. The Element Potassium Introduction to Potassium
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