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प्रश्न
Complete the following chemical equation
8MnO4- + 3S2O32- + H2O →
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उत्तर
8MnO4- + 3S2O32- + H2O → 8MnO2 + 6SO42- + 2OH-
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संबंधित प्रश्न
Complete the following equation:
\[\ce{2MnO4- + 6H+ + 5NO2- ->}\]
Complete the following equations:
`2MnO_4^(-)+16H^++5S^(2-)rarr`
Using IUPAC norms, write the formula of potassium trioxalatochromate(III).
Generally transition elements and their salts are coloured due to the presence of unpaired electrons in metal ions. Which of the following compounds are coloured?
(i) \[\ce{KMnO4}\]
(ii) \[\ce{Ce(SO4)2}\]
(iii) \[\ce{TiCl}\]
(iv) \[\ce{Cu2 Cl2}\]
KMnO4 is coloured due to ______.
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The oxidation state of manganese in the product obtained in a reaction of potassium permanganate and hydrogen peroxide in a basic medium is ______.
Indicate the steps in the preparation of \[\ce{K2Cr2O2}\] from chromite ore.
Indicate the step in the preparation of K2Cr2O7 from chromite ore.
Indicate the steps in the preparation of \[\ce{K2Cr2O7}\] from chromite ore.
