Yellow-flesh Watermelons. A yellow watermelon is basically the same as one of any other color â it just has yellow flesh on the inside instead of the more common pink or red color. People use the yellow fruit the same way theyâd use any other type of red flesh watermelon.
To calculate the weight of aluminum, one needs to determine the size of the aluminium in cubic centimeters, and then, they need to multiply that number by the weight of the aluminum. Aluminium weighs  2.699 grams per cubic centimeter.
I am supposed to find the diameter of an Aluminum atom using data given by my teacher. Here is the data: Density of Aluminum 2.70 g/cm3 Atomic Mass Aluminum 26.98 g. Here is the theoretical value of the diameter of the Aluminum atom (this is what I am supposed to get): Diameter Al atom 2.86 x 10-8cm. I don't understand how I am supposed to do this.