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Redox Reactions Quiz Questions and Answers PDF p. 7

Redox Reactions quiz questions and answers, Redox Reactions MCQ worksheet with answers key PDF to solve O Level Chemistry MCQ Test 7 for online classes. Practice oxidation and reduction MCQs, Redox Reactions MCQ questions and answers for placement and to prepare for job interview. Redox Reactions Interview Questions PDF: oxidation and reduction, redox reaction: oxidation, oxidation reduction reactions career test for best accredited online colleges.

"Displacement reaction occurs when" Multiple Choice Questions (MCQ) on redox reactions with choices more reactive metal displaces a less reactive non-metal, more reactive non-metal displaces less reactive non-metals, metal lower in reactivity series is added, and none of above for colleges that offer online degrees. Learn oxidation and reduction quiz questions for jobs' assessment test and online courses for colleges that offer online degrees.

Redox Reactions Questions and Answers

MCQ: Displacement reaction occurs when

more reactive non-metal displaces less reactive non-metals
more reactive metal displaces a less reactive non-metal
metal lower in reactivity series is added
none of above

MCQ: Metals are good at

accepting electrons
donating electrons
insulation
producing electricity

MCQ: In Copper Oxide (CuO) and Carbon Monoxide (CO) reaction, the oxidizing agent is

CuO
CO
Cu
CO2

MCQ: The process of reduction involves

gain in hydrogen only
loss of oxygen only
loss of hydrogen
gain in hydrogen and loss of oxygen

MCQ: Fewer vitamins and valuable nutrients are destroyed if the

smaller particles are cooked
larger food particles are cooked
if food is frozen
if food is fried