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Since a mole of a metal is generally considered to be Avogadro's Number of atoms of the metal, the answer is 3.5 times Avogadro's Number or 2.1 X 1024 atoms, to the justified number of significant digits.
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∙ 12y ago
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∙ 14y ago1 mole is 6.023x10^23 3.75 moles of anything, including atoms of iron, is 2.258625x10^24 of them. or 2258625000000000000000000 if you prefer.
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∙ 12y agoMass of 1 mole Fe = 55.845g (using the atomic weight in grams)
Multiply 55.845g Fe/mol Fe x 3.18mol = 178g Fe
Therefore, 3.18mol Fe has a mass of 178g.
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∙ 8y agoThe mass of 3,24 mol of the element iron (Fe) is 180,938 g,
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∙ 6y agoThe mass of 3.35 mol of the element iron (Fe) is 187,08 g.
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∙ 6y ago4,75 moles of iron contain 28,60516907075.1oe23 atoms.
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∙ 13y ago3.75 mol Fe x 6.02x10^23= 2.2575x10^24
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∙ 10y ago4.5165 X 1023 atoms of Fe
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∙ 8y agoThe number of atoms is 23,0648.10e23.
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What is the answer. Determine the number of atoms in 3.29 mol Zn?
3.29 moles Zn x 6.02x10^23 atoms/mole = answer (do the math)
What is the number of atoms of nitrogen of .755 mol of N2?
The number of atoms of nitrogen of 0,755 mol of N2 is 4,546716347035.10e23.
How many atoms are there in 0.750 mol of carbon monoxide?
The number of atoms is 9,0332112855.10e23.
How many number of carbon atoms are present in 0.062 mol acetic acid HC2H3O2?
The number of carbon atoms which are present in 0,062 mol acetic acid HC2H3O2 is 0,747.10e23.
How many atoms of potassium make up 3 moles?
Firstly, you'll need to convert the grams into number of mols. Since no. of mol = mass/molecular weight 3.55/39.1 = 0.09079 mol because 1 mol of potassium consists of 6.02x10^23 atoms; 0.09079 mol of potassium will consist of 0.09079x(6.02x10^23)=5.466x10^22 atoms of potassium.
What is the answer. Determine the number of atoms in 3.29 mol Zn?
3.29 moles Zn x 6.02x10^23 atoms/mole = answer (do the math)
What is the number of atoms of nitrogen of .755 mol of N2?
The number of atoms of nitrogen of 0,755 mol of N2 is 4,546716347035.10e23.
How many atoms of phosphorus are in a 0.577 g sample?
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
Calculate the number of atom in 13.2 mol copper?
To calculate the number of atoms in 13.2 mol of copper, you can use Avogadro's number, which is approximately 6.022 x 10^23 atoms per mole. Multiply 13.2 mol by Avogadro's number to get the number of atoms: 13.2 mol * (6.022 x 10^23 atoms/mol) = 7.93 x 10^24 atoms. Therefore, there are approximately 7.93 x 10^24 atoms in 13.2 mol of copper.
How many number of atoms are in 0.40 mole of sulfur?
The number of atoms in 0.40 mole of ANY element or compound is: 0.40 mol x 6.022x1023 atoms/mol = 2.4x1023 atoms.
molality How many sulfur atoms are in 1.56g sulfur When atomic mass of sulfur is 32.06g/mol?
To find the number of sulfur atoms in a given mass of sulfur, you can use the following steps: Determine the number of moles of sulfur using the formula: moles = mass molar mass moles= molar mass mass Given that the molar mass of sulfur ( S S) is 32.06 g/mol and the mass ( m m) is 1.56 g: moles = 1.56 g 32.06 g/mol moles= 32.06g/mol 1.56g Once you have the moles of sulfur, you can use Avogadro's number (6.022 x 1 0 23 10 23 mol − 1 −1 ) to find the number of atoms: number of atoms = moles × Avogadro’s number number of atoms=moles×Avogadro’s number Let's calculate it: moles = 1.56 g 32.06 g/mol ≈ 0.0488 mol moles= 32.06g/mol 1.56g ≈0.0488mol number of atoms = 0.0488 mol × ( 6.022 × 1 0 23 mol − 1 ) number of atoms=0.0488mol×(6.022×10 23 mol −1 ) number of atoms ≈ 0.0488 × 6.022 × 1 0 23 number of atoms≈0.0488×6.022×10 23 number of atoms ≈ 3.0 × 1 0 22 number of atoms≈3.0×10 22 Therefore, there are approximately 3.0 × 1 0 22 3.0×10 22 sulfur atoms in 1.56 g of sulfur.
How many hydrogen atoms are there in 0.5 mole of Hydrogen?
Avagadro's number = 6.022 × 1023 atoms/mol0.5 mol × (6.022 × 1023) atoms/mol = 3.011 ×1023 atoms
How many atoms are there in 0.750 mol of carbon monoxide?
The number of atoms is 9,0332112855.10e23.
How many number of carbon atoms are present in 0.062 mol acetic acid HC2H3O2?
The number of carbon atoms which are present in 0,062 mol acetic acid HC2H3O2 is 0,747.10e23.
Calculate the number of atoms in 13.2 mol copper.?
b. 7.95 ´ 1024 atoms
What is the molar mass for tetraphosphorus trisulfide P4S3?
To determine the molar mass for any compound, you multiply the molar mass of each element (atomic mass in grams) times its subscript, which represents the number of atoms of that element. Then add the result for each element. Molar Mass of P4S3 (4 atoms x 30.974g/mol P) + (3 atoms x 32.06g/mol S) = 123.90g/mol P + 96.18g/mol S = 220.08g/mol P4S3
How many atoms of potassium make up 3 moles?
Firstly, you'll need to convert the grams into number of mols. Since no. of mol = mass/molecular weight 3.55/39.1 = 0.09079 mol because 1 mol of potassium consists of 6.02x10^23 atoms; 0.09079 mol of potassium will consist of 0.09079x(6.02x10^23)=5.466x10^22 atoms of potassium.
