# What is the mass of 5 moles of Fe 2 O 3?

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## What is the mass of 5 moles of Fe?

5 moles of Fe weigh=55.845/1 x 5=279.225g.

## What is the mass of 5 moles H 2 O?

From this you can see that 5 moles of hydrogen gas would react with 2.5 of the available 3 moles of oxygen gas, to form 5 moles of water. The molar mass of water is 18 g/mol, so you would end up with 5 x 18 = 90 g of water.

## What is the mass of 5 moles of Na 2 CO 3?

What is the mass of 5 moles of sodium carbonate (Na2CO3) ? Therefore, 5 moles of sodium carbonate weigh 530 grams.

## How do you find the mass of a mole of iron?

We simply divide the five grams by the molar mass of iron. Molar mass is defined as the number of grams in one mole of a given element. Iron has a molar mass of 55.84 grams/mole. So, five grams divided by 55.84 grams/mole gives us 0.089 moles of iron.

## What is the mass of 2.5 mole of caco3?

The mass of given amount of calcium carbonate is 250 grams.

## What is mass of 5 moles of water?

5 mole of water =0. 5×18 =9gm.

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## What is the mass of 5.00 moles of Na?

Hence, 5 moles of sodium carbonate weigh 530 grams.

## What is the weight of 5 moles of Na?

Mass of sodium is 23 grams. So the total mass of 5 moles of sodium will be 5×23=165 .