![]() The average human contains 1kg of calcium throughout their body.The name calcium comes from the Latin word for lime, “calx”.Calcium is also prevalent in our building materials and has been since early times. The element calcium is one of the most common elements worldwide and one of the most important. Calcium salts are used to produce a deep orange color in fireworks.The Element Calcium Introduction to the Element Calcium.Calcium compounds are used in the making of cement, glass, lime, bricks, paint, paper, sugar, removing non-metallic impurities from alloys, and as a reduction agent in the preparation of other metals.Vegetables like as broccoli, kale, and spinach are also high in calcium. As a mineral, calcium is found in many foods, especially in dairy products such as milk, yogurt, and cheese. Vitamin D is needed to absorb this calcium. We mainly get our body's calcium requirements through food.It helps blood vessels move blood around and assists with the release of hormones and enzymes. The other 1% helps with muscle movement allowing nerves to carry messages between the brain and our body parts. 99% of the body's calcium is stored in the bones and teeth, helping to strengthen them. Calcium is very important for the human body.About one third of the mass of the human body is calcium after all water is removed. It is the 5th most abundant element in our bodies. Calcium is found in the human body as calcium ions, it is not present in its element form.Calcium has a melting point of 1,548 ☏ (842 ☌) and a boiling point of 2,703 ☏ (1,484 ☌).Using their amalgam idea, Davy managed to isolate pure calcium metal. Swedish chemists Berzelius and Pontin had created an amalgam of calcium by electrolyzing lime in mercury. Calcium was not isolated as a metal until 1808 when Englishman Sir Humphry Davy electrolyzed a mixture of lime and mercuric oxide. ![]()
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