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What is the concentration of a solution that has a volume of 2.5 L and contains 660 g of calcium phosphate?
Wiki User
∙ 12y ago
Find the Atomic Mass of calcium phosphate [ Ca3(PO4)2 ]
- Ca3 = 120.3
- P2 = 62
- O8 = 128
Total Atomic Mass = 310.3
Moles= mass/atomic mass
Moles = 660/310.3
Moles = 2.127
M (Concentration) = moles/litres
M= 2.127 mol/2.5L
M= 0.8508
Concentration = 0.8508M
Wiki User
∙ 12y ago
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What is the classification of sodium phosphate and calcium chloride?
Sodium Phosphate is laxative while Calcium Chloride is fluid and electrolytic replacement solution.
An aqueous solution of calcium nitrate is mixed with an aqueous solution of sodium phosphate?
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What does a gallon of calcium chloride way?
Calcium chloride is a solid and therefore is not measured by gallons. The weight of a gallon of calcium chloride solution would depend on the concentration of said solution.
A mass of 21.5 grams of calcium hydroxide reacts with an excess of phosphoric acid What mass of calcium phosphate could be recovered from solution?
31.6grams
What is the valence number for calcium phosphate?
Calcium has valence of 2, forming the calcium ion Ca2+. The phosphate ion, PO43- contains five valent phosphorus and divalent oxygen along with three extra electrons. Compounds do not have a valence, atoms have a valence.
What is the classification of sodium phosphate and calcium chloride?
Sodium Phosphate is laxative while Calcium Chloride is fluid and electrolytic replacement solution.
An aqueous solution of calcium nitrate is mixed with an aqueous solution of sodium phosphate?
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What is the medical term meaning hormone that increases concentration of calcium and phosphates in the blood?
Parathyroid moves calcium and phosphate from the bone into the blood; it then works at the kidneys to increase the elimination of phosphate.
What happens when you add sodium phosphate to calcium nitrate?
Calcium phophate will precipitate from sodium citrate solution
How do you test how much calcium carbonate limestone contains?
Determining the calcium concentration in the limestone.
What is the phosphorus content of calcium phosphate?
Ca3(PO4)2 contains 20% phosphorus.
Why should the concentration of calcium and phosphate be controlled in total parenteral nutrition?
They should be controlled to avoid precipitation.
WHAT ISPasteur's salt solution?
Laboratory reagent consisting of potassium phosphate and calcium phosphate, magnesium sulfate, and ammonium tartrate in distilled water
What does a gallon of calcium chloride way?
Calcium chloride is a solid and therefore is not measured by gallons. The weight of a gallon of calcium chloride solution would depend on the concentration of said solution.
A mass of 21.5 grams of calcium hydroxide reacts with an excess of phosphoric acid What mass of calcium phosphate could be recovered from solution?
31.6grams
What is the valence number for calcium phosphate?
Calcium has valence of 2, forming the calcium ion Ca2+. The phosphate ion, PO43- contains five valent phosphorus and divalent oxygen along with three extra electrons. Compounds do not have a valence, atoms have a valence.
What is the category of calcium phosphate?
Calcium phosphate is a salt, an inorganic compound.
