Which of the following is the empirical formula of chlorophyll b?

August 9, 2021May 11, 2018 by admin

Which of the following is the empirical formula of chlorophyll b?

A. C55H70O5N4Mg
B. C55H72O6N4Mg
C. C55H70O6N4Mg
D. C55H72O5N4Mg