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What would you multiply atoms of germanium by to get the units moles of germanium?
JoseCabada
The conversion factor you need for this problem is Avogadro's number.
(6.02 x 1023 atoms germanium/1 mole germanium) = 1
... OR ...
(1 mole germanium/6.02 x 1023 atoms germanium) = 1
Since you want to end up in units of moles of Ge, this goes in the numerator (on top). You want to convert from atoms Ge, so this goes in the denominator (on the bottom).
atoms Ge1 mole Ge = moles Ge6.02E+23 atoms Ge
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What would you multiply atoms of germanium by to get the units grams of germanium?
There is no direct relationship between atoms of germanium and grams of germanium. Use Avogadro's number to convert atoms to moles, and the atomic mass to convert moles to grams.Since you are converting from atoms Ge, this goes in the denominator (on the bottom) of the first factor. You want to end up in units of grams of Ge, so this goes in the numerator (on the top) of the last factor.atoms Ge1.00 mole Ge72.6 gram= g Ge6.02E+23 atom Ge1.00 mole GeNote that the units atoms germanium "cancel out" in the first factor and you are left in units of moles. Moles cancel out in the second factor and the final units are grams germanium.
What would you multiply grams of germanium by to get the units moles of germanium?
The conversion factor you need for this problem is the atomic mass of germanium.72.6 gram germanium = 1 mole germaniumSince you want to end up in units of moles of Ge, this goes in the numerator (on top). You want to convert from grams Ge, so this goes in the denominator (on the bottom).grams Ge1 mole Ge = moles Ge72.6 gram Ge
What would you multiply atoms of boron by to get the units grams of boron?
There is no direct relationship between atoms of boronand grams of boron. Use Avogadro's number to convert atoms to moles, and the atomic mass to convert moles to grams.Since you are converting from atoms B, this goes in the denominator (on the bottom) of the first factor. You want to end up in units of grams of B, so this goes in the numerator (on the top) of the last factor.atoms B1.00 mole B10.8 gram = g B6.02E+23 atom B1.00 mole BNote that the units atoms boron "cancel out" in the first factor and you are left in units of moles. Moles cancel outin the second factor and the final units are grams boron.
How do you comvert 2.3 moles to number of atoms?
Avogadro's constant is 6.02*10^23. This number represents the number of representative particles (atoms, molecules, or formula units) in one mole. To solve your question, we simply multiply Avogadro's constant by the number of moles. 6.02*10^23 * 2.3 = 1.38*10^24
Why is it necessary to convert given units of substances to moles when solving a stoichiometry problem?
We convert units to moles because in reactions atoms of different elements combine in simple whole-number ratios. The whole numbers are related to the number of atoms, not their weights.
What would you multiply atoms of germanium by to get the units grams of germanium?
There is no direct relationship between atoms of germanium and grams of germanium. Use Avogadro's number to convert atoms to moles, and the atomic mass to convert moles to grams.Since you are converting from atoms Ge, this goes in the denominator (on the bottom) of the first factor. You want to end up in units of grams of Ge, so this goes in the numerator (on the top) of the last factor.atoms Ge1.00 mole Ge72.6 gram= g Ge6.02E+23 atom Ge1.00 mole GeNote that the units atoms germanium "cancel out" in the first factor and you are left in units of moles. Moles cancel out in the second factor and the final units are grams germanium.
What would you multiply moles of Germanium by to get the units of grams of germanium?
The conversion factor you need for this problem is the atomic mass of germanium.72.6 gram germanium = 1 mole germaniumSince you want to end up in units of moles of Ge, this goes in the numerator (on top). You want to convert from grams Ge, so this goes in the denominator (on the bottom).grams Ge1 mole Ge = moles Ge72.6 gram Ge
What would you multiply grams of germanium by to get the units moles of germanium?
The conversion factor you need for this problem is the atomic mass of germanium.72.6 gram germanium = 1 mole germaniumSince you want to end up in units of moles of Ge, this goes in the numerator (on top). You want to convert from grams Ge, so this goes in the denominator (on the bottom).grams Ge1 mole Ge = moles Ge72.6 gram Ge
How many. atoms. are present in 2.5 moles?
For this you do not have to have an Atomic Mass. Take the number of moles and multiply it by Avogadro's constant, 6.02 × 1023. Divide by one mole for units to cancel.2.5 moles × (6.02 × 1023 atoms) = 1.51 × 1024atoms in 2.5 moles
How many atoms are in 9 mol of atoms?
For this problem you don't need the atomic mass of the element. If you want to convert moles to atoms, you need to take the number of moles and multiply it by Avogadro's constant, 6.02 × 1023. Divide by one mole for units to cancel.9.00 moles C × (6.02 × 1023 atoms) = 5.42 × 1024 atoms C
What would you multiply grams of oxygen by to get the units atoms of oxygen?
There is no direct relationship between grams of oxygenand atoms of oxygen. Use the atomic mass to convert grams to moles and Avogadro's number to convert moles to atoms.Since you are converting from grams O, this goes in the denominator (on the bottom) of the first factor. You want to end up in units of atoms of O, so this goes in the numerator (on the top) of the last factor.g O1.00 mole O6.02E+23 atom O= atoms O16.0 gram O1.00 mole ONote that the units grams oxygen "cancel out" in the first factor and you are left in units of moles. Moles cancel out in the second factor and the final units are atoms oxygen.
What would you multiply atoms of boron by to get the units grams of boron?
There is no direct relationship between atoms of boronand grams of boron. Use Avogadro's number to convert atoms to moles, and the atomic mass to convert moles to grams.Since you are converting from atoms B, this goes in the denominator (on the bottom) of the first factor. You want to end up in units of grams of B, so this goes in the numerator (on the top) of the last factor.atoms B1.00 mole B10.8 gram = g B6.02E+23 atom B1.00 mole BNote that the units atoms boron "cancel out" in the first factor and you are left in units of moles. Moles cancel outin the second factor and the final units are grams boron.
How many atoms are in 8 moles?
For this problem, the atomic mass is not required. Take the mass in moles and multiply it by Avogadro's constant, 6.02 × 1023. Divide by one mole for the units to cancel.8.00 moles × (6.02 × 1023 atoms) = 4.82 × 1024atoms
How many moles make up 20.00 atoms of Au?
For this you don't need to have the atomic mass. Take the number of atoms and divide it by Avogadro's constant, 6.02 × 1023. Multiply by one mole for units to cancel.20.00 atoms Au / (6.02 × 1023 atoms) = 3.32 × 10-23 moles of Au
What conversion factor do you use in converting number of moles into number of formula units?
One mole of formula units = 6.022 x 1023 formula units.
What would you multiply moles of fluorine by to get the units atoms of fluorine?
The conversion factor you need for this problem is Avogadro's number.(6.02 x 1023 atoms iron/1 mole iron) = 1... OR ...(1 mole iron/6.02 x 1023 atoms iron) = 1Since you want to end up in units of atoms of Fe, this goes in the numerator (on top). You want to convert from moles Fe, so this goes in the denominator (on the bottom).moles Fe6.02E+23 atoms Fe = atoms Fe1 mole Fe
How many moles of atoms are there in 7.25 x 10 23 atoms mg answer in units of mol?
1.203mol
