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How many moles of fluorine molecules react with one mole of magnesium atoms?
Wiki User
∙ 13y ago
One: The formula for magnesium fluoride is MgF2. Since each mole of fluorine molecules, which have the formula F2, contains two moles of fluorine atoms, one mole of each is the right ratio.
Wiki User
∙ 13y ago
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How many atoms are present in 4.0 moles?
each mole has avogadro's number of atoms in it, which is 6.02 x 10 to the 23rd power. so, 4 x 6.02 x 10 23 power of atoms
How many moles of oxygen are in one mole of P4O10?
10 moles of oxygen atoms or 5 moles of oxygen molecules.
How many moles of N2O molecules are present in a sample that contains 5.23 moles of nitrogen atoms?
1 mole=6.02*1023 molecules or atoms5.23 moles=6.02*1023 * 5.23= {[(3.14846*1024molecules)]}
How many carbon atoms are in a molecule of calcium carbonate CaCO3?
A mole of H2 molecules contains 6.023 x 10^(23) H2 molecules or 2 moles of H atoms (since each molecules has 2 atoms). A mole of CaCO3 (calcium carbonate) has one mole (Avogadro number) of Ca atoms, one mole of C atoms and 3 moles of O atoms.
How many atoms are present in 8.00 moles of chlorine?
If the chlorine is in its normal state of diatomic molecules, there are 16.0 moles of chlorine atoms in 8.00 moles of chlorine. The number of atoms is then 16 times Avogadro's number = 9.64 X 1024, to the justified number of significant digits.
How many moles of molecules are there in 38g of fluorine F2?
The answer is two moles of F atoms or 1 mole of F2 molecules.
How many moles of magnesium oxide are formed when 4 moles of magnesium react with oxygen Here is the formula 2 Mg plus O 2 is equal to 2 Mg O?
From the formula, you have 2 atoms of Magnesium combine with one oxygen molecule to form 2 molecules of magnesium oxide. So when 4 magnesium atoms combine with two molecules of oxygen you get 4 magnesium oxide molecules. So from 4 moles of magnesium you get 4 moles of Magnesium oxide.
How many moles of fluorine atoms are in a sample of fluorine that contains 7.45 x 1024 fluorine atoms?
Whatever be the substance the one gram mole of that substance would have 6.023 x 1023 atoms or molecules or ions in it. Hence to get the mole just divide the number given by 6.023 x 1023
What is the mass of 4 moles of fluorine atoms?
The mass of 4 moles of fluorine F atoms is 151,98 g (because fluorine is a diatomic element).
How many moles are in 4.515x10 24 atoms of magnesium?
4,515.10e24 atoms of magnesium is equal to 7,5 moles.
How many moles are in 1.50 x 10 to the 23 atoms of fluorine?
1.50 x 10 to the 23 atoms of fluorine is equal to 0,249 moles.
How many atoms are present in 4.0 moles?
each mole has avogadro's number of atoms in it, which is 6.02 x 10 to the 23rd power. so, 4 x 6.02 x 10 23 power of atoms
How many moles in 1.5 x 1023 atoms of fluorine?
0,25 moles F2
How many atoms are in 25 moles of fluorine?
Approx 7.925*10^23 atoms.
How many oxygen atoms in 0.800 moles MgO?
Since there are no subscripts, there is .800 moles of Oxygen atoms and .800 moles of Magnesium because there is .800 moles of the compound.
How many molecules are in 6.60 moles of He?
The number of helium atoms (not molecules) is 39,7945.10e23.
How many moles are there in 4.65X1024?
If 4,65.10e24 is the number of molecules (ions, atoms) the answer is 7,72 moles.
