If aluminum has a density of 2.7g/cm3,what is the mass,in grams of the foil?
Wouldn't it depend on the area of the foil?
Yes sorry again I hit the button too quick...it states a package of aluminum foil is 54.3 yd long, 14 inches wide,and 0.00035 inches thick.
see above.
To find the mass of the foil, you need to know its volume and density.
In this case, the density of aluminum is given as 2.7 g/cm3. Density is defined as mass per unit volume. So, using this information, we can set up a relationship:
Density = Mass / Volume
Rearranging the formula, we can solve for mass:
Mass = Density x Volume
Now, we need to determine the volume of the foil. But first, let's assume that the foil is a rectangular shape.
To calculate the volume of the rectangular foil, we'll need to know the dimensions—specifically the length, width, and thickness. Unfortunately, that information is missing from the question.
Without the dimensions of the foil, we cannot proceed with calculating the volume or the mass.
If you have the dimensions of the foil, please provide them so that we can continue with the calculation and find the mass of the foil.