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

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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