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Assuming 0.75 g of P2O5,
moles of P2O5 = 0.0053 moles
1 molecule of P2O5 has 7 atoms.
so reqd. no. is 2.23 X 1022.
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How many total atoms are in 0.850 g of P2O5?
To find the total number of atoms in 0.850 g of P2O5, we need to first calculate the number of moles of P2O5 using its molar mass. Then, using Avogadro's number (6.022 x 10^23 atoms/mole), we can determine the total number of atoms. Finally, the answer is approximately 2.57 x 10^22 atoms in 0.850 g of P2O5.
How many atoms are in 25 molecules of P2O5?
There are 200 atoms in 25 molecules of P2O5. Each molecule of P2O5 contains a total of 7 atoms (2 phosphorus atoms and 5 oxygen atoms). Multiplying this by 25 molecules gives a total of 175 atoms from oxygen and 50 atoms from phosphorus, adding up to 200 atoms in total.
How many molecules are in P2O5?
The formula P2O5, could itself represent one molecule of diphosphorus pentoxide. Or you could specify any number of moles. One mole of P2O5 would be 6.022 x 1023 molecules of P2O5. Two moles would be 1.204 x 1024 molecules, and so on.
How many atoms are in diphosphorus pentoxide?
Diphosphorus pentoxide (P2O5) contains 7 atoms - 2 phosphorus atoms and 5 oxygen atoms.
How many atoms are in 740 g of P2O5?
To find the number of atoms in 740 g of P2O5, we need to first convert the mass to moles using the molar mass of P2O5, which is 141.94 g/mol. Then, we can use Avogadro's number (6.022 x 10^23) to find the number of atoms. So, 740 g of P2O5 is equal to approximately 5.21 moles, which is equivalent to 3.14 x 10^24 atoms.
How many atoms are in 740 g of P2O5?
To find the number of atoms in 740 g of P2O5, we need to first convert the mass to moles using the molar mass of P2O5, which is 141.94 g/mol. Then, we can use Avogadro's number (6.022 x 10^23) to find the number of atoms. So, 740 g of P2O5 is equal to approximately 5.21 moles, which is equivalent to 3.14 x 10^24 atoms.
How many atoms are in diphosphorus pentoxide?
Diphosphorus pentoxide (P2O5) contains 7 atoms - 2 phosphorus atoms and 5 oxygen atoms.
How many grams of P2O5 will be produced from 125 g of P?
From every two atoms of P, one molecule of P2O5 is formed. The relative formula mass of two atoms of P (phosphorous) is 62, whereas for one molecule of P2O5 it is 142. The mass of P2O5 formed is therefore 142/62 times the mass of P we started with. This comes out to 286.3g (to one decimal place).
Chemical name for P2O5?
Phosphorus pentoxide is the chemical name for P2O5.
How many moles of oxygen atoms are present in 5.00mol of diphosphorus pentoxide P2O5?
There is 25.0 moles Oxygen
What is the compound ratio of P2O5 of phosphorus atoms to oxygen atoms?
This ratio is 2/5.
How many atoms are in 25 molecules of P2O5?
There are 200 atoms in 25 molecules of P2O5. Each molecule of P2O5 contains a total of 7 atoms (2 phosphorus atoms and 5 oxygen atoms). Multiplying this by 25 molecules gives a total of 175 atoms from oxygen and 50 atoms from phosphorus, adding up to 200 atoms in total.
How many oxygen atoms are in the following formula P2O5?
5, the subscript immediately after the atomic symbol O for oxygen.
What is the formula for diphosphorous trioxide?
P2O5 Reason: di means two. So, diphosphorus means there are two phosphorus atoms. Penta means five. So, pentoxide means there are five oxygen atoms. That's how you get P2O5.
The correct name for P2O5?
The name of P2O5 is phosphorus pentoxide. It is a white solid that is used as a desiccant and dehydrating agent..
What is the ratio of phosphorus atoms to oxygen atoms in P2O5?
2 to 5 because p is 2 and o is 5
Structural formula of p2o5?
The chemical name for the formula P2O5 is phosphorous pentoxide. It has a relatively complex structure of two rings. Each ring has multiple phosphorus atoms double bonded to oxygens.
