How many moles of carbon dioxide are needed to produce 15.0 moles of glucose

What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?

How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025

The organism shown is a free-living one that is anchored to the bottom of ponds and streams during one stage of its life cycle what is the common name for the group to which this organism belong