# What is the percentage by weight of phosphorus in calcium phosphate ca3 po4 2?

Therefore, we can write that the mass percentage of all the elements in calcium phosphate is 38.71% calcium, 20% phosphorous and 41.29% oxygen.

What is the mass percentage of calcium and phosphorus in calcium phosphate?

– So, the mass percentage of Calcium and Phosphorous in Calcium Phosphate is 38.71 % and 20% respectively.

What is the percent calcium in calcium phosphate? Calcium phosphate — which you find as tricalcium phosphate in supplements — contains close to 39 percent elemental calcium. This is just a fraction below calcium carbonate (40 percent), but well above calcium citrate (21 percent), calcium lactate (13 percent), and calcium gluconate (9 percent).

What is the percent composition of CA in ca3 po4 2?

Element Symbol Mass Percent
Calcium Ca 38.763%
Oxygen O 41.265%
Phosphorus P 19.972%

## What is the percentage of phosphorus in?

In humans, phosphorus makes up about 1 to 1.4% of fat-free mass. Of this amount, 85% is in bones and teeth, and the other 15% is distributed throughout the blood and soft tissues [1].

## What is the percent of phosphorus in calcium phosphate?

Therefore, we can write that the mass percentage of all the elements in calcium phosphate is 38.71% calcium, 20% phosphorous and 41.29% oxygen.

## How many liters of water are required to dissolve 1g of calcium phosphate?

3.41*10^4 L How many liters of water are required to dissolve 1 gram of calcium phosphate? 2.93.

## What is the equivalent weight of calcium phosphate?

Equivalent mass of calcium phosphate is 51.697.

## How many grams are in calcium phosphate?

Substance (formula) Atomic, Molecular, or Formula Mass (amu) Molar Mass (g/mol)
carbon (C) 12.011 (atomic mass) 12.011
ethanol (C2H5OH) 46.069 (molecular mass) 46.069
calcium phosphate [Ca3(PO4)2] 310.177 (formula mass) 310.177

## How many atoms of phosphorus are in copper II phosphate?

There are 4.09×1024 atoms of phosphorus in 3.40 mol copper(II) phosphate.

## How do you calculate percentage of phosphorus?

1. The percentage of Phosphorous in is 26.49%
2. is a compound which is called Calcium Di-Hydrogen Phosphate. The elements of this compound are Calcium, Hydrogen, Oxygen and Phosphorous. …
3. Percentage of any element.
4. Percentage of P =13.24 \%
5. The number of atoms of P in is 2, so the percentage of P= 2×13.24%=26.49%

## Is phosphorus estimated by Carius method?

Phosphorus is estimated by Carius Method as magnesium pyrophosphate. … Hint: In this method an organic compound of known mass containing phosphorus is heated with fuming nitric acid which leads to the formation of phosphoric acid which is then precipitated as magnesium-ammonium phosphate by adding magnesia mixture.

## What is the percentage of phosphorus in magnesium phosphate?

Answer: the percentage of phosphorus in magnesium phosphate is 23.567% .