Molecular formula of chlorophyll b is ______? April 29, 2026April 14, 2019 A. C55 H10 O4 N6 Mg B. C55 H70 O6 N5 Mg C. C55 H71 O6 N4 Mg D. C55 H70 O6 N4 Mg Show AnswerAnswer= Option B