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How many grams of naturally occurring phophorus must one have in order to have one mole of phosphorus?
Wiki User
∙ 11y ago
30.97 grams
Wiki User
∙ 11y ago
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Density of phosphorus?
Density of phosphorus is 1.82 g per cc or grams per cubic meters. This is the density at room temperature. It is in the form of solid at room temperature.
When masses of all naturally occurring isotopes of a particular element are averaged the result is called the elements?
When the mathematical products of the mass of each naturally occurring isotope of a particular element, each mass being multiplied by the natural abundance fraction* of the particular isotope, are added, the result is called the element's atomic weight or, if the masses are expressed in grams per Avogadro's Number of atoms, the gram atomic mass._____________________________*The abundance fraction equals exactly 0.01 times the percent abundance of the isotope.
How many atoms are there in 5.10 grams of Phosphorus?
5.10 grams phosphorous (1 mole P/30.97 grams)(6.022 X 10^23/1 mole P) = 9.92 X 10^22 atoms of phosphorous
How many grams of phosphorus are needed to produce 5.49g of phosphorus trichloride?
The molcular weight of PCl3 is 30.97 + (35.45 X 3) = 137.32 The amount of P required to make 5.49 g (30.97 / 137.42) X 5.49 = 1.23g
How many grams are in 3 mole of KBr?
Easy...the periodic table gives the average mole weight of each element averaged out over all it's naturally occurring, if any, isotopes, i.e., K is 39.09 Br is 79.9 Add them up and it's (to three significant figures): So KBr is 119 g/mole
What is the mass in grams of 9.76 x 1012 atoms of naturally occurring sodium?
The mass is 1,62.10e-11.
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?
How many moles of phosphorus are in 392 grams of phosphorus?
Quite a few! 392 grams phosphorous (1 mole P/30.97 grams) = 12.7 moles phosphorous ===================
How many grams of phosphorus trichloride are present in 3.42 moles of this compound?
3,42 moles of phosphorus trichloride have 469,6686 g.
How many moles of phosphorus atoms are in 100 grams of P4S10?
4.00
How many phosphorus atoms are there in 1.0 gram phosphorus?
1 gram phosphorus (1mol P/30.97 grams)(6.022 X 10^23/1mol P) = 1.9 X 10^22 atoms of phosphorus
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.
If a water sample contains 10 parts per million phosphorus how many grams of phosphorus would a liter contain?
10 milligrams
How many grams of phosphorus are present in 4.70 moles of tetraphosphorus decaoxide?
4,70 moles of tetraphosphorus decaoxide contain 582,56 g phosphorus.
What is the rarest element on earth?
In the earth Astatine is rarest naturally occurring element, less than 30 grams for entire crust.
Density of phosphorus?
Density of phosphorus is 1.82 g per cc or grams per cubic meters. This is the density at room temperature. It is in the form of solid at room temperature.
When the masses of all naturally occurring isotopes of a particular element are averaged the result of the elements?
When the mathematical products of the mass of each naturally occurring isotope of a particular element, each mass being multiplied by the natural abundance fraction* of the particular isotope, are added, the result is called the element's atomic weight or, if the masses are expressed in grams per Avogadro's Number of atoms, the gram atomic mass._____________________________*The abundance fraction equals exactly 0.01 times the percent abundance of the isotope.
