Which conversion is an oxidation?

State whether the following conversions are oxidation or reduction reactions. K to K^(+) + e^(-)

State whether the following conversions are oxidation or reduction reactions. 2C1^(-) -2e^(-) to CI_2

State whether the following conversions are oxidation or reduction reactions. Cu^(2+) + 2e^(-) to Cu

Why is conversion of ethanol into ethanoic acid an oxidation reaction ?

Give Scientific reasons: Conversion of ethanol to ethanoic acid is an oxidation reaction.

Respiration in plants || Krebs Cycle and Energy Conversion || Terminal Oxidation || Electron Transport System || Oxidative Phosphosylation || Respiratory Balance Sheet

"Conversion of ethanol of ethanoic acid is an oxidation reaction . " Justify this statement giving the relevant equation for the chemical reaction involved .

"Conversion of ethanol of ethanoic acid is an oxidation reaction . " Justify this statement giving the relevant equation for the chemical reaction involved .