calcium came from a rock.
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Yes, that's its source for plants and animals, but as a solution in water of limestone's & chalk's principle constituent, calcium carbonate.
Further back it derives from hydrolysis (a form of dissolution in water) of the calcium-silica compounds existing as minerals making up the igneous rock, granite. Thus released into the seas it can re-enter the complicated "rock cycle" by being taken up in the formation of limestone & chalk.
Ultimately, like every other chemical element on this planet and around the Universe, calcium is created by nuclear fusion in giant stars whose eventual death has the energy to initiate these reactions, and then to blow them out into Space in Supernovae bursts.
The word Calcium comes from the Latin word Calsis, which means lime.
Calcium is formed in stars, then ejected into space. Some of it happens to end up on Earth.
The symbol Ca comes from calcium, originating from Latin: calx, genitivus: calcis, meaning "lime"
Old English
What language did the element oxygen name come from
It came into the English language from the Anglo-Norman "sulfre", which derived from the Latin "sulfur".
the 3 elements found in calcium sulfate are calcium,sulfur and oxygen
Ca is the periodic symbol for Calcium. S is the periodic symbol for Sulfur. As such, CaS2 is a compound of calcium and sulfur.
Calcium comes in 3 major forms: calcium citrate, calcium carbonate, and calcium phosphate. Critical, or calcium citrate, is the best choice for your needs.
Calcium difluoride; Fluorspar; Acid spar the chemical formula is CaF2 (source: http://www.jtbaker.com/msds/englishhtml/c0374.htm)
australia
From the Bones
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Yes, English language come from an Albanian language.
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What language did the element oxygen name come from
Calcium can come from cows, yes, especially in their bones and in their milk. You can also get calcium from goat's milk, buffalo milk, camel milk, etc.
In Maasai language, "come in" is said as "esurieni."
Calcium promotes bone and teeth health which makes them stronger and not break as easily.
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