# Question: How many grams are in 2 21 mole of aluminum?

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## How many grams is 5 moles aluminum?

then, 5 moles of Aluminum (Al) = 5×27 = 135 grams

## What is the mass of 6.022 x10 23 atoms of aluminum?

One mole of aluminum atoms has a mass of 26.98 grams, and contains 6.02×1023 atoms.

## How many grams is a mole?

The mass of one mole of a substance is equal to that substance’s molecular weight. For example, the mean molecular weight of water is 18.015 atomic mass units (amu), so one mole of water weight 18.015 grams.

## How many moles are in aluminum?

The molar mass of aluminium is 27 grams per mole. Therefore, 1 mole of aluminium will weigh 27 grams. Thus, the total number of moles in 9 grams of aluminium = 9g/27g. mol-1 = 0.33 moles.

## What does 4 moles of aluminum weigh?

Thus,the mass of 4 moles of aluminum atoms is 108 grams…..

## How many grams are in 2.40 moles of sulfur?

76.8 grams of sulphur is required to form 2.4 moles.

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