English: "the calcium" is German: "das Kalzium".
no
Calcium is extracted from one of its own compounds because it is not found by itself in nature. The process that it used to extract it is still the same as it was when a German scientist discovered it in the 1800's. Calcium chloride is melted down. Then an electrical current is passed though the molten compound, which releases pure calcium metal at one electrode of the apparatus.
There is no elemental calcium in calcium oxide. Calcium oxide is a compound made up of calcium and oxygen atoms bonded together. When calcium oxide reacts with water, it forms calcium hydroxide, which contains calcium ions but not elemental calcium.
The word equation for the extraction of calcium from calcium oxide by electrolysis is: Calcium oxide (solid) -> Calcium (liquid) + Oxygen gas.
Diamond No its calcium.
the 3 elements found in calcium sulfate are calcium,sulfur and oxygen
Calcium acetylene and calcium carbide are not the same. Calcium carbide is a chemical compound composed of calcium and carbon, while calcium acetylene is a gas produced when calcium carbide reacts with water. Calcium carbide is commonly used in the production of calcium acetylene for welding and cutting applications.
calcium bicarbonate is the opposite of calcium, even though it has the same word on both words!
No, calcium oxide and calcium monoxide are not the same. Calcium oxide (CaO) is a compound formed from calcium and oxygen, where the calcium has a +2 oxidation state. In contrast, calcium monoxide (CaO) would suggest a +1 oxidation state for calcium, which is not a stable or common form. Therefore, calcium oxide is the correct term for the compound formed by calcium and oxygen.
Sodium chloride doesn't contain calcium. Calcium chloride contain calcium.
Sodium chloride doesn't contain calcium. Calcium chloride contain calcium.
Yes, both calcium carbonate and calcium citrate are ionic forms of calcium. Calcium ion (Ca²⁺) is the active component in these compounds, which dissociates in solution to form ions.