The mass of 4.21 x 10^23 atoms of phosphorus (P) can be calculated by multiplying the number of atoms by the atomic mass of phosphorus. The atomic mass of phosphorus is approximately 31. Therefore, the mass of 4.21 x 10^23 atoms of phosphorus would be around 1.30 x 10^25 grams.
There are 4 atoms - three lithium (Li) atoms and one phosphorus (P) atom.
two atoms of P two atoms of O
1.12 x 10^22 atoms PFirst determine the number of moles in the 0.577 g sample of phosphorus, determine the number of moles in the sample. Then multiply the moles by 6.022x10^23 atoms/mol.0.577 g P x (1 mol P/30.974 g P) x (6.022x10^23 atoms P/1 mol P) = 1.12 x 10^22 atoms P
In a molecule of tetraphosphorus (P₄), there are four phosphorus atoms. The subscript "4" indicates that there are four individual phosphorus atoms bonded together in this molecular form.
There are 5.10 grams of Phosphorus, which has a molar mass of approximately 30.97 g/mol. This would be approximately 0.165 moles of Phosphorus. There are approximately 6.022 x 10^23 atoms in a mole, so 5.10 grams of Phosphorus would contain approximately 9.92 x 10^22 atoms.
2.3 grams P (1mole P/30.97 grams) = 0.07427 moles Phosphorous 0.07427 moles P * 6.022 X 10^23 = 4.5 X 10^22 atoms of P in 2.3 grams P 4.5 X 10^22/6.022 X10^23 = 0.07427 moles of atoms in 2.3 grams of phosphorous
The mass of 4.21 x 10^23 atoms of phosphorus (P) can be calculated by multiplying the number of atoms by the atomic mass of phosphorus. The atomic mass of phosphorus is approximately 31. Therefore, the mass of 4.21 x 10^23 atoms of phosphorus would be around 1.30 x 10^25 grams.
30.97 or 31 grams The answer is the atomic weight
To find the mass of 7.21 x 10^24 atoms of phosphorus (P), you need to know the atomic mass of phosphorus. The atomic mass of phosphorus is approximately 31 grams per mole. By calculating the molar mass and dividing it by Avogadro's number, you can determine the mass of 7.21 x 10^24 atoms of phosphorus.
Mass. 6.3 X 10^21 atoms phosphorous (1 mole P/6.022 X 10^23)(30.97 grams/1 mole P) = 0.32 grams of phosphorous -------------------------------------
1000
1 gram phosphorus (1mol P/30.97 grams)(6.022 X 10^23/1mol P) = 1.9 X 10^22 atoms of phosphorus
Magesium phosphide (Mg3P2) has 5 atoms: 3 from Mg and 2 from P.
hummm 40? just maybe........ yeah not sure tho ;p
4 atoms of phosphorous 10 atoms of oxygen total = 14 atoms
There are 4 atoms - three lithium (Li) atoms and one phosphorus (P) atom.