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प्रश्न
State what is oxidising agent. Give an example of oxidising agent in the gaseous, liquid, and solid form.
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उत्तर
“The substance which gets reduced is the Oxidising agent″
Oxidising Agent:
| Solid | Liquid | gaseous |
| \[\ce{Cu^2+,Zn^2+,MnO2}\] | \[\ce{HCl,H2O2}\] | \[\ce{SO2,Cl2,O2}\] |
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संबंधित प्रश्न
Explain the following in term Oxidation of gain or loss of oxygen with two example.
Explain the following in terms of gain or loss of oxygen with one example:
Oxidation
Identify the substances that are oxidised and the substances that are reduced in the following reaction.
\[\ce{CuO_{(s)} + H2_{(g)} -> Cu_{(s)} + H2O_{(l)}}\]
In what respect does hydrogen differ from:
alkali metals
Give the general group study of hydrogen with reference to
burning
Compare hydrogen and halogens on the basis of:
reaction with oxygen
State a reason why, when hydrogen is passed over heated copper oxide, the resultant product formed, differs in colour from the original reactant.
The process of reduction involves ____________.
Identify the oxidising agent (oxidant) in the following reactions
`3"Fe" + 4"H"_2"O" -> "Fe"_3"O"_4 + 4"H"_2`
The metallic oxide which can be reduced by using common reducing agents is ______.
