Which of the following substances is a peroxide? by Sunday | Aug 23 | Chemistry WAEC | 0 comments A. Na2O2 B. CuO C. PbO4 D. Fe2O E. AI2O3 Correct Answer: Option A – Na2O2 Users Also Read These:Which of the following food substances is…Which of the following substances is not usually…The compound produced when sodium peroxide is heated…The diagram below is an illustration of the urinary…Which of the following substances does not have van…