What is the mass of 4 moles of fe atoms

What is mass of 1 mole of N atomsWhat is mass of 4 moles Fe atoms What is mass of 1.50 moles of chlorine ions
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2. asked by Ibraahim
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The atomic mass of the element neon (Ne) is 20.180 amu. Which measurement is correct?a) 1 gram Ne = 20.180 moles = 6.022×10²³
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2. asked by Someone
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mass of element = 311.1269 amuwhat is mass of 1.36 moles of these atoms in g Hint: (1 mol = 6.022 x 1023 atoms) and (1 amu =
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2. asked by Mike
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Question 20 (2 points)How many moles are in 4.75 x 1024 atoms of Neon? If you are unsure how to convert particles to moles,
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2. 75 views
How many moles are in 4.75 x 1024 atoms of Neon? If you are unsure how to convert particles to moles, please see the example
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8.What is the mass of 4.56 moles of sulfur dioxide?9.What is the mass of 4.56 molecules of sulfur dioxide? 10.How many formula
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2. asked by grace
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Given the balanced equation representing a reaction : 2Fe+ 3Cu^2+ --> 2Fe^3+ +3CuWhen the iron atoms lose six moles of
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2. asked by Anonymous
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How many atoms of MgO are present in 13.0 moles?Responses 7.8 x 1024 atoms 7.8 x 10 24 atoms 78 atoms 78 atoms 4.6 x 1022 atoms
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Question 18 (1 point)The atomic mass of the element Boron (B) is 10.811 amu. Which measurement is correct? a 1 mole B= 10.811
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Hi,how many moles does 0.225g of oxygen atoms represent? If 1 mole of oxygen atoms represents 16.0g? Thanks mols = grams/molar
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2. asked by bertie
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