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  • Calcium oxide - Wikipedia

    Calcium oxide (CaO), commonly known as quicklime or burnt lime, is a widely used chemical compound.It is a white, caustic, alkaline, crystalline solid at room temperature. The broadly used term "lime" connotes calcium-containing inorganic materials, in which carbonates, oxides and hydroxides of calcium, silicon, magnesium, aluminium, and iron predominate.

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  • Calcium - Wikipedia

    Calcium is a chemical element with the symbol Ca and atomic number 20. As an alkaline earth metal, calcium is a reactive metal that forms a dark oxide-nitride layer when exposed to air.Its physical and chemical properties are most similar to its heavier homologues strontium and barium.It is the fifth most abundant element in Earth's crust and the third most abundant metal, after iron and

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  • Calcium pantothenate | C18H32CaN2O10 - PubChem

    Calcium Pantothenate is the calcium salt of the water-soluble vitamin B5, ubiquitously found in plants and animal tissues with antioxidant property.Pentothenate is a component of coenzyme A and a part of the vitamin B2 complex. Vitamin B5 is a growth factor and is essential for various metabolic functions, including the metabolism of carbohydrates, proteins, and fatty acids.

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  • Calcium chloride - Wikipedia

    From Wikipedia, the free encyclopedia Calcium chloride is an inorganic compound, a salt with the chemical formula CaCl 2. It is a white coloured crystalline solid at room temperature, and it is highly soluble in water. It can be created by neutralising hydrochloric acid with calcium hydroxide.

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  • Calcium - Wikimedia Commons

    Mar 19, 2020· This page was last edited on 19 March 2020, at 15:06. Files are available under licenses specified on their description page. All structured data from the file and property namespaces is available under the Creative Commons CC0 License; all unstructured text is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply.

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  • Calcium nitride - Simple English Wikipedia, the free

    Calcium nitride is a chemical compound. Its chemical formula is Ca 3 N 2. It contains calcium and nitride ions. Properties. It is a red-brown solid. It reacts with water to make calcium hydroxide and ammonia. It reacts with hydrogen to make calcium hydride and calcium amide

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  • Kalsium - Wikipedia bahasa Indonesia, ensiklopedia bebas

    Kalsium atau zat kapur adalah sebuah elemen kimia dengan simbol Ca dan nomor atom 20. Mempunyai massa atom 40.078 amu. Kalsium merupakan salah satu logam alkali tanah, dan merupakan elemen kelima terbanyak di bumi.Kalsium juga merupakan ion kelima terbanyak di air laut dilihat dari segi molaritas dan masa, setelah natrium, klorida, magnesium, dan sulfat.

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  • Vitamin D - Simple English Wikipedia, the free encyclopedia

    What it does. As a hormone, Vitamin D does many things in the body. It was first discovered as the substance which could prevent and cure rickets.It controls the levels of calcium ions and phosphates in the blood, as well as calcium and magnesium absorption in the intestines.It helps bones grow and form. It is also good for the immune system.

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  • Calcium metabolism - Wikipedia

    Calcium metabolism is the movement and regulation of calcium ions (Ca 2+) in (via the gut) and out (via the gut and kidneys) of the body, and between body compartments: the blood plasma, the extracellular and intracellular fluids, and bone.Bone acts as a calcium storage center for deposits and withdrawals as needed by the blood via continual bone remodeling.

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  • Calcium hydroxide - Simple English Wikipedia, the free

    Calcium hydroxide, also known as slaked lime, is a chemical compound with the formula Ca(OH) 2.It dissolves slightly in water. It is a base.It can be made by the chloralkali process.It can be dehydrated (remove the water) to calcium oxide by heat. It can be used to neutralize acidic soils.. Related pages. Calcium

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  • Calcium - Wikipedia

    Calcium is the chemical element wi seembol Ca an atomic nummer 20. Calcium is a saft gray alkaline yird metal, an is the fift-maist-abundant element bi mass in the Yird 's crust . Calcium is the fift-maist-abundant dissolved ion in seawatter bi baith molarity an mass, efter sodium,

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  • Calcium - Wikipedia

    Calcium is e sjemisch element mit 't symbool Ca en 't atoeamnómmer 20. 't Is e zilverwiet aerdalkalimetaal.. Toepassinge. Calciumverbinjinge vörme de basis van knäök en tenj; daoveur is 't veur väöl organisme wichtig óm dao zat van binne te kriege.

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  • Calcitriol - Wikipedia

    Calcitriol is the active form of vitamin D, normally made in the kidney. It is often known by its biochemical name 1,25-dihydroxycholecalciferol.It can be given as a medication for the treatment of low blood calcium and hyperparathyroidism due to kidney disease, low blood calcium due to hypoparathyroidism, osteoporosis, osteomalacia, and familial hypophosphatemia, and can be taken by mouth or

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  • Calcium - Bulbapedia, the community-driven Pokémon

    Oct 31, 2020· In Hoenn, Calcium costs 4900 during the Energy Guru sale.. Effect Generation I to II. When used from the Bag on a Pokémon, adds 2560 Special Stat Experience to the target Pokémon per use, until it has 25600 Special Stat Experience. In Generation II, it also increases the Pokémon's friendship a little.. The Calcium is consumed upon use and cannot be used in battle.

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  • Calcium - Simple English Wikipedia, the free encyclopedia

    Calcium is a chemical element.Its symbol on the periodic table (a list of all the elements) is Ca.Its atomic number is 20. (The atomic number says where Calcium sits in the periodic table.) It has 20 protons and 20 electrons (if is an atom, see ion).The most common isotopes are Ca-40 and Ca-44. Its mass number is about 40.08. Calcium is very important in the human body, for making bones and

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  • calcium - Wiktionary

    Nov 05, 2020· calcium (countable and uncountable, plural calciums) The chemical element (Symbol Ca), with an atomic number 20. It is a soft, silvery-white alkaline earth metal which occurs naturally as carbonate in limestone and as silicate in many rocks. 2013 September-October, Katie L. Burke,

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  • Calcium citrate | C12H10Ca3O14 - PubChem

    Calcium Citrate is the citrate salt of calcium.An element necessary for normal nerve, muscle, and cardiac function, calcium as the citrate salt helps to maintain calcium balance and prevent bone loss when taken orally. This agent may also be chemopreventive for colon and other cancers.

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  • Calcium phosphate - Simple English Wikipedia, the free

    Calcium phosphate is a chemical compound. Its chemical formula is Ca 3 (PO 4) 2, although there are other formulas, like Ca 2 HPO 4 (dicalcium phosphate) and Ca(H 2 PO 4) 2 (monocalcium phosphate). It is made of calcium and phosphate ions. Properties. It is a white or gray solid.

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  • Calcium - Wikipedia, den frie encyklopædi

    Calcium er et reaktionsvilligt metal, som angribes af både ilten og kvælstoffet i den atmosfæriske luft og derved danner henholdsvis calciumoxid og calciumnitrid.Det reagerer også med vand, under dannelse af gasformig brint samt calciumhydroxid.. Calcium brænder med en karakteristisk rødorange flamme som kan "afsløre" stoffet i en flammeprøve, men derudover kan man påvise kationer af

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  • Calcium nitrate - Simple English Wikipedia, the free

    Calcium nitrate is a colorless solid. It is an oxidizing agent. It absorbs water from the air. It decomposes to make nitrogen dioxide and calcium oxide when heated. Preparation. Calcium nitrate is made by reacting calcium hydroxide or calcium carbonate with nitric acid. It is made when nitric acid reacts with calcium phosphate.

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