How Thick Is A Sheet Of Aluminum Foil In Atoms

Most manufacturers use terms like standard duty heavy duty and extra heavy duty to describe foil thickness.

How thick is a sheet of aluminum foil in atoms.

How many aluminum atoms are there in 13 7 g of aluminum oxide al2o3. The answer is 0 00222 cm or 2 52 x 10 3 cm. Manufacturers often make the width and length of the foil roll easy to find but the thickness of the foil is often not advertised. There may be different types of aluminum foil but these results were fairly precise among our class s data so i hope it is at least somewhat helpful.

I think you mean to ask math text how many atoms thick is standard aluminum foil math and apologies if i am wrong the standard aluminum foil we use in the kitchen for baking spuds or lining trays has a thickness of math 0 0165 mm math. Aluminum oxalate is al2 c2o4 3 so there are 2 aluminum atoms 6 carbon atoms and 12 oxygen atoms for a total of 20. Assuming that each aluminum atom is stacked directly on another one which they aren t but we can t measure without making this assumption we come up with 1 93 10 5 atoms thick. Use the formula mass of foil length of foil x width of foil x density of aluminum to find the thickness of aluminum foil.

The goal determine the thickness of a piece of aluminum foil in atoms tools al foil normal and heavy duty rulers electronic balance graduated cylinder al cylinder anything else you would like to use.