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Questions and Answers
Why is it more appropriate to write the redox reaction (a) as 6CO2(g) + 12H2O(l) ® C6H12O6(aq) + 6H2O(l) + 6O2(g)?
Why is it more appropriate to write the redox reaction (a) as 6CO2(g) + 12H2O(l) ® C6H12O6(aq) + 6H2O(l) + 6O2(g)?
- To ensure mass balance in the reaction
- To follow the law of conservation of energy
- To account for the total number of water molecules produced
- To balance the oxygen atoms on both sides of the equation (correct)
In the compound AgF2, why does it act as a very strong oxidizing agent?
In the compound AgF2, why does it act as a very strong oxidizing agent?
- Due to the high electronegativity of silver
- Presence of highly electronegative fluorine atoms
- AgF2 readily accepts electrons to achieve a stable configuration (correct)
- AgF2 readily donates electrons to form stable compounds
When an oxidizing agent reacts with a reducing agent, what determines the oxidation state of the products?
When an oxidizing agent reacts with a reducing agent, what determines the oxidation state of the products?
- The concentration of the reactants
- The temperature at which the reaction occurs
- The amount of excess reducing or oxidizing agent present (correct)
- The type of solvent used
Why is alcoholic potassium permanganate preferred as an oxidant in the manufacture of benzoic acid from toluene?
Why is alcoholic potassium permanganate preferred as an oxidant in the manufacture of benzoic acid from toluene?
What causes the formation of red vapors of bromine when concentrated sulfuric acid reacts with a mixture containing bromide?
What causes the formation of red vapors of bromine when concentrated sulfuric acid reacts with a mixture containing bromide?