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प्रश्न
Complete the following equations:
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उत्तर
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संबंधित प्रश्न
Complete the following chemical equation
8MnO4- + 3S2O32- + H2O →
Give an example and suggest a reason for the following feature of the transition metal chemistry:
The highest oxidation state is exhibited in oxoanions of a metal.
Indicate the steps in the preparation of K2Cr2O7 from chromite ore.
Indicate the steps in the preparation of KMnO4 from pyrolusite ore.
Write the ionic equation showing the oxidation of Fe(II) salt by acidified dichromate solutions.
Using IUPAC norms, write the formula of potassium trioxalatochromate(III).
The product formed upon heating methyl bromide with potassium tert-butoxide is
KMnO4 is coloured due to ______.
In the two tetrahedral structures of dichromate ion, ______.
Indicate the steps in the preparation of \[\ce{K2Cr2O7}\] from chromite ore.
