0 votes 0 votes If the chemical composition of proteins in an organism is $CH_{1.5}O_{0.3}N_{0.3}S_{0.004}$, the mass percentage of carbon in the protein is __________ Given data: Atomic weights $(Da)$ of $C=12, H=1, O=16, N=14$, and $S=32$. Others gate2017 numerical-answers + – Milicevic3306 asked Mar 26, 2018 • edited Dec 8, 2020 by go_editor Milicevic3306 7.9k points answer comment Share Follow See all 0 reply Please log in or register to add a comment.