Advertisements
Advertisements
प्रश्न
Identify the reducing agent in the following reactions
`"Fe"_2"O"_3 + 3"CO" -> 2"Fe" + 3"CO"_2`
उत्तर
CO is causing the reduction of Fe2O3 to Fe so, carbon monoxide is the reducing agent.
APPEARS IN
संबंधित प्रश्न
Define oxidation.
Define redox reaction.
Identify from the following reaction the reactants that undergo oxidation and reduction.
2Ag2O → 4 Ag + O2 ↑
Explain the following in term of gain or loss of oxygen with two examples.
Reduction
State, giving reason, whether the substances printed in bold letters have been oxidized or reduced.
Cl2 + H2S → 2HCl + S
Complete and balance the following equation:
H2 + S → ___________
State a reason why, when hydrogen is passed over heated copper oxide, the resultant product formed, differs in colour from the original reactant.
Give two test for an oxidising agent.
Rusting of iron involves a chemical reaction which is a combination of:
Select the oxidising agent for the following reaction:
\[\ce{H2S + I2 -> 2HI + S}\]