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Answered 2009-04-25 18:16:28

For this you need the atomic mass of Fe. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel.

82.5 moles Fe / (55.9 grams) = 1.48 moles Fe

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What does 7.4 moles of iron weigh in grams?

7.4 moles iron (55.85 grams/1 mole Fe) = 413.29 grams iron


The mass of 0.10 moles of iron?

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How many moles are in 101.7 grams of iron?

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The answer is 0,2686 moles.


How many moles are in 23 g of Fe?

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How many moles in 8200G of Fe?

8200 grams iron (1 mole Fe/55.85 grams) = 146.8 moles iron ============


How many moles on 738 grams or iron and how many atoms?

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Are 3 moles of gold heavier than 10 moles of iron?

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How many grams of Fe2O3 are formed when 16.7g of Fe reacts completely with oxygen?

The rusting of iron has the reaction 4 Fe + 3 O2 equals 2 Fe2O3. So every 2 moles of iron produces 1 moles of iron oxide. 16.7 grams is .299 moles of iron. This means there are 0.149 moles of iron oxide or 23.88 grams.


How many grams of iron could be recovered from 75.89 g FeO?

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What is the mass of 0.200 moles of Fe?

Fe, or iron, has a molar mass of 55.845 grams per mole. This means that 0.2 moles is equal to 11.2 grams of iron.


How many moles are in 1.5 grams of iron?

To calculate the number of moles from grams, you must divide by the substance's molar mass


How many moles in 1.25 grams of iron nitrate?

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What is the number of moles of 200g of Fe?

200 grams Fe (1 mole Fe/55.85 grams) = 3.58 moles of iron --------------------------


How many grams are in 2.0 moles of Fe?

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How many moles are in 8.2 grams?

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How many moles of Fe2O3 is present in 150.0g of Fe2O3?

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How many milligrams in 825 grams?

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How many moles grams are in 24.6 moles of Fe?

Find iron (Fe) on the periodic table the biggest number (at the bottom) is the mass number 1 mole is that number in grams. you can work it out from there.


How many moles are present in 25g Fe2O3 to mole?

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What is the formula to convert moles to grams?

Moles is equal to grams divided by the mw therefore grams=(mw)(moles).


How many grams of iron can be obtained from a 268g sample of iron 3 oxide?

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