Redox Reactions Multiple Choice Questions PDF Download eBook
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"Old paintings can be restored through an oxidizing agent" Multiple Choice Questions (MCQ) on redox reactions with choices h2o2, h2s, h2po4, and h3o for online degree programs. Practice oxidation and reduction quiz questions for jobs' assessment test and online courses for online schools that offer certificate programs.
MCQs on Redox Reactions PDF Download eBook
MCQ: Old paintings can be restored through an oxidizing agent
MCQ: What is true about oxidizing agents?
- they are mostly non-metals
- they are mostly metals
- their oxidation state decreases
- they are mostly transition metals
MCQ: In Copper Oxide (CuO) and Carbon Monoxide (CO) reaction, the reducing agent is
MCQ: Upon oxidation of acidified potassium magnate (VII), the purple color of Manganese
- changes to pink
- becomes colorless
- becomes blue
MCQ: In a reaction between CuSO4(s) and Zn(s),
- copper gains electrons
- copper is being reduced
- copper experiences a decrease in oxidation state
- all of above