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The mass of phosphorus of any sample of calcium phosphate is the mass of the same multiplied by the percentage that phosphorus makes up of that sample.
(mass of sample) x (mass of phosphorus/total mass)
Therefore we must look at the chemical formula of the substance in question: Ca3(PO4)2. From this we can see that there are 2 phosphorus atoms attributing mass to the total molecule. The formula becomes:
500 g x 2x30.97 g/mol/310.17 g/mol = 99.8 g
molar mass of phosphorus: 30.97 g/mol
molar mass of calcium phosphate: 310.17 g/mol
total mass: 500 g
What else can I help you with?
How many grams of nitrogen and phosphorus are available in 1.00 pound of ammonium phosphate?
There is said to be about 600 grams of nitrogen in 1.00 pound of ammonium and 130 pounds of phosphorus available in 1.00 pounds of ammonium phosphate.
How many grams are in 2.3x10-4 moles of calcium phosphate?
To find the mass in grams of 2.3 x 10^-4 moles of calcium phosphate (Ca3(PO4)2), you first need its molar mass. The molar mass of calcium phosphate is approximately 310.18 g/mol. Therefore, the mass can be calculated as follows: 2.3 x 10^-4 moles × 310.18 g/mol ≈ 0.0713 grams.
How many grams of calcium phosphate are theoretically produced if you start with 10.3 moles of CaNO32 and 7.6 moles of Li3PO4?
735 g of Ca3(PO4)2 are obtained.
How many grams are in 120 grams of calcium?
120
How many grams in a tablespoon of calcium?
There are approximately 1.37 grams of calcium in one tablespoon of calcium citrate powder.
How many gram of phosphorus are n 58.1 g of calcium phosphate?
Calcium phosphate has the chemical formula Ca3(PO4)2. The molar mass of calcium phosphate is 310.18 g/mol. The molar ratio of phosphorus to calcium phosphate is 2:1, so there are 31.0 grams of phosphorus in 58.1 grams of calcium phosphate.
How many grams of nitrogen and phosphorus are available in 1.00 pound of ammonium phosphate?
There is said to be about 600 grams of nitrogen in 1.00 pound of ammonium and 130 pounds of phosphorus available in 1.00 pounds of ammonium phosphate.
How many grams of phosphorus are in 500 grams of calcium phosphide?
To find the grams of phosphorus in calcium phosphide, first find the molar mass of calcium phosphide (Ca3P2 = 3Ca + 2P = 340.08 + 230.97 = 276.42 g/mol), then calculate the mass percent of phosphorus in calcium phosphide (2P/276.42 g/mol * 100%). Finally, determine the grams of phosphorus in 500 grams of calcium phosphide by multiplying the mass percent by 500 grams.
How many grams are in 2.3x10-4 moles of calcium phosphate?
To find the mass in grams of 2.3 x 10^-4 moles of calcium phosphate (Ca3(PO4)2), you first need its molar mass. The molar mass of calcium phosphate is approximately 310.18 g/mol. Therefore, the mass can be calculated as follows: 2.3 x 10^-4 moles × 310.18 g/mol ≈ 0.0713 grams.
How many atom in phosphate?
Calcium is a 2+ while phosphate is a 3- . To balance them you would need 3 calcium and 2 phosphate. Giving a formula of: Ca3(PO4)2 Therefore: 3 Ca + 2 P + 8 O = 13 atoms
Use metric conversion factors to solve the daily value of phosphorus is 800 mg how many grams of phosphorus are recommended?
The daily requirement of phosphorus is 800. How many grams of phosphorus are needed?
What compound forms phosphorus?
Phosphorus in its elemental form combines with oxygen to form various phosphorus oxides, such as phosphorus pentoxide (P2O5) and phosphorus trioxide (P4O6). These compounds are produced through the combustion of phosphorus in the presence of oxygen.
How many moles of calcium are in 42.5 grams calcium?
42,5 grams calcium is equivalent to 1,06 moles.
How many liters of water are required to dissolve 1 gram of calcium phosphate if solubility is 3.41 x 105?
To calculate the liters of water needed, first convert 1 gram of calcium phosphate into moles. Then, use the molar mass of calcium phosphate to convert moles into grams. Next, apply the solubility value to calculate the amount of calcium phosphate that can dissolve in 1 liter of water. This will give you the approximate amount of water needed to dissolve 1 gram of calcium phosphate.
How many atoms of phosphorus are in 7.6 moles of copper phosphate?
There are 4 phosphorus atoms in one molecule of copper phosphate (Cu3(PO4)2). Therefore, in 7.6 moles of copper phosphate, there would be 7.6 moles x 4 atoms = 30.4 moles of phosphorus atoms.
How many grams of calcium phosphate are theoretically produced if you start with 10.3 moles of CaNO32 and 7.6 moles of Li3PO4?
735 g of Ca3(PO4)2 are obtained.
How many grams are in 120 grams of calcium?
120
