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Which of the following refers to the original description of reduction?A. Addition of hydrongenB. Addition of electropositive elementC. Removal of oxygenD. Removal of electropositive element |
Answer» Correct Answer - C In the beginning , reduction was considered as the removal of oxygen from a compound : `2ZnO(s) overset(Delta)(rarr) 2Zn(s) +O_2(g)`. |
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