There are 3 sig figs. 8 and 2 are obvious. The ending 0 is significant because it is at the end of a decimal number, and doesn't have to be measured.
Answer:
Monosaccharide
Explanation:
Apples contain high levels of fructose, which is a monosaccharide.
There are
4.517
⋅
10
23
atoms of Zn in 0.750 mols of Zn.