The equation of the reaction is:
5Ca(OH)₂ + 3H₃PO₄ ---> Ca₅(PO₄)₃(OH) + 9H₂O.
Based on the data provided, the mass of hydroxyapatite formed is 135.62 g.
<h3>What is
hydroxyapatite ?</h3>
Calcium apatite has the chemical formula Ca5(PO4)3(OH), however it is most commonly written Ca10(PO4)6(OH)2 to indicate that the crystal unit cell consists of two entities. Hydroxyapatite, also known as hydroxylapatite (HA), is a naturally occurring mineral form of calcium apatite. The complex apatite group's hydroxyl endmember is called hydroxyapatite. Fluorapatite or chlorapatite can be created by substituting fluoride, chloride, or carbonate for the OH ion. It forms a hexagonal crystal structure when it crystallizes. Powdered hydroxyapatite is completely white. Apatites that are found in nature can also exhibit colorations that resemble dental fluorosis, such as brown, yellow, or green.
Human bone contains up to 50% by volume and 70% by weight of bone mineral, a modified form of hydroxyapatite.
To learn more about hydroxyapatite from the given link:
brainly.com/question/12797496
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Answer: option D
Each molecule contains six oxygen atoms
Explanation:
I took the test
Answer:
I believe it is a Nose piece
Explanation:
You should probably ask your teacher the next day, there may be a mistake.
