Ca3(PO4)2 contains 20% phosphorus.
Rock phosphate is a naturally occurring mineral that contains phosphorus, while calcium phosphate refers to a group of minerals that contain both calcium and phosphorus. Rock phosphate typically needs to be processed to make the phosphorus readily available for plants, while calcium phosphate can be more readily absorbed by plants, animals, and humans. Calcium phosphate is also commonly used as a dietary supplement for its calcium content.
calcium, hydrogen, phosphorus, and oxygen
The chemical formula for Calcium phosphate is Ca3(PO4)2.
Phosphorus can be made through a process called the thermal decomposition of calcium phosphate. This involves heating calcium phosphate with silica and carbon in a furnace to produce phosphorus vapor, which can then be condensed into a solid form.
Assuming the dicalcium phosphate is anhydrous (no water molecules attached to it), you will have 2.95 g of calcium and 2.28 g of phosphorus for every 10.0 g of dicalcium phosphate.
Monocalcium phosphate contains the elements calcium, phosphorus, hydrogen, and oxygen.
Calcium phosphate, which is a mineral that makes up the majority of our bones and teeth.
Disorders of phosphate metabolism are assessed by measuring serum or plasma levels of phosphate and calcium
Calcium phosphate stored in soil and rock dissolves in water as part of the natural weathering process. This dissolution releases calcium and phosphate ions into the water, which can then be taken up by plants for growth and development. Over time, this process contributes to the cycling of calcium and phosphorus in ecosystems.
The compound composed of calcium (Ca) and phosphorus (P) is called calcium phosphate.
The equivalent weight of calcium phosphate is calculated by dividing the molar mass of calcium phosphate by the valency factor of the phosphate ion. Since calcium phosphate is a salt with the formula Ca₃(PO₄)₂, its molar mass is calculated by adding the molar masses of calcium and phosphorus (since there are three calcium ions and two phosphate ions in the formula). The valency factor of phosphate ion is 2 since it can donate or accept 2 electrons.
The Lewis structure for calcium phosphate, Ca3(PO4)2, will have calcium in the center with phosphate groups attached. Each phosphate group consists of one phosphorus atom with four oxygen atoms surrounding it. The overall structure will have a total of three calcium atoms and two phosphate groups.