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You don't need to use Avogadro's number, you need the mass of the molecule in atomic units. Mass / molecular mass = moles
eg for water, 36 grams / 18 atomic units = 2 moles
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Convert the number of grams in 7.4 moles of aluminum phosphate?
The answer is 902,45 g.
How is the number of moles of an element determine from a known mass?
The mass of 1 mole of the element is used as a conversion factor to convert grams to moles
Convert grams to moles?
Conversion of a certain mass of a substance to moles requires knowing the molar mass. Molar mass is given in grams per mole. Dividing the known mass by the molar mass gives the number of moles.
Can you convert from molecules to moles?
to convert molecules into moles, simply use the formula n=N/NA where NA is Avogadro's number(6.022E23). This formula can be rearranged so to convert from moles to molecules (N=nNA). to convert from molecules to moles you use the equation n=N/NA where NA is Avogadro's number (6.022E23)
What is the number of grams in 4.56 moles of H2O2?
The number of grams in 4.56 moles of H2O2 would be 7.57. This is a math problem.
How do you convert atoms to grams with Avogadro's number?
divide the number of atoms by avogadros number (6.022*10^23), the resulting number is the number of moles you have. Multiply the number of moles of atoms by the molar mass (found on any periodic table) and the answer is how many grams of the substance you have.
How to convert grams to atoms?
To convert grams into atoms, you have to convert them into moles first. Get the molar mass and multiply it by the number of moles to get the atoms.
How can you convert from molecules to grams?
How many molecules are in 94 grams of sodium fluoride
How many moles of atoms are in 6.0221023 atoms Ne?
1. 6.022 X 1023 is Avogadros number (Avogadros constant) the number of atoms in a mole.
Convert the number of grams in 7.4 moles of aluminum phosphate?
The answer is 902,45 g.
How do you convert 90 grams of NaCl to moles?
The answer is 1,54 moles.
How is the number of moles of an element determined froma known mass?
the molar mass is used as a conversion factor to convert grams to moles
How is the number of moles of an element determine from a known mass?
The mass of 1 mole of the element is used as a conversion factor to convert grams to moles
How do you calculate the gram molecular weight if you have 3.9176 grams and 0.122400 moles?
See the Related Questions to the left of this answer:"How do you convert from grams to moles and also from moles to grams?"
What do you do to convert grams to moles?
The molar mass of a compound is expressed in grams.
Convert grams to moles?
Conversion of a certain mass of a substance to moles requires knowing the molar mass. Molar mass is given in grams per mole. Dividing the known mass by the molar mass gives the number of moles.
How do I convert molar concentration to grams?
grams divided by the molecular weight to get to moles moles divided by volume to get molarity
