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प्रश्न
State whether the following conversion is oxidation or reduction:
2Cl- - e-→ Cl2
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उत्तर
Oxidation
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संबंधित प्रश्न
Define reduction in terms of gain or loss of hydrogen with one example.
In the reaction represented by the following equation:
CuO (s) + H2 (g) → Cu (s) + H2O (1)
(a) name the substance oxidised
(b) name the substance reduced
(c) name the oxidising agent
(d) name the reducing agent
Fill in the blank
In redox reaction oxidation and reduction occur ............................
Define redox reaction.
Why zinc and aluminium are considered to have a unique nature. Give balanced equations to support your answer.
Divide the following reactions into oxidation and reduction half-reaction:
Zn + Cu2+ → Cu + Zn 2+
For the reaction PbO + H2→ Pb + H2O, which of the following statements is wrong?
Complete and balance the following equation:
Fe + H2O →___________+____________
Oxidising agents are also called as ______ because they remove electrons form other substances.
Choose the odd one out and write the reason:
