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प्रश्न
Fill in the blank
In redox reaction oxidation and reduction occur ............................
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उत्तर
In redox reaction oxidation and reduction occur simultaneously.
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संबंधित प्रश्न
A shiny brown-coloured element ‘X’ on heating in air becomes black in colour. Name the element ‘X’ and the black-colored compound formed.
In the reaction represented by the following equation:
\[\ce{CuO_{(s)} + H2_{(g)} -> Cu_{(s)} + H2O_{(l)}}\]
- name the substance oxidised
- name the substance reduced
- name the oxidising agent
- name the reducing agent
In order to prevent the spoilage of potato chips, they are packed in plastic bags in an atmosphere of ______.
Define reduction.
State whether the following conversion is oxidation or reduction:
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In the following reaction: A+ + B → A + B+. Write half-reactions for this reaction and name:
- oxidizing agent
- substance oxidized
- reducing agent
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Zn +_________________→ZnCl2 + H2
Give two test for an oxidising agent.
Give two tests for a reducing agent.
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