Chemistry One mole of CO2 contains? Options:A. 6.022 x 1023 atoms of oxygenB. 22-gram electronsC. 6.022 x 1023 atms of carbonD. both B. & C.View AnswerD. both B. & C. Continue Reading Previous: Diameter of an atom is in the order of________________?Next: Which of the following ion formation is always exothermic ?