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प्रश्न
Complete the following equations: Cr2O72- + 14H+ + 6I →
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उत्तर
Cr2O72- + 14H+ + 6I → 2Cr3+ + 3I2 + 7H2O
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संबंधित प्रश्न
Complete the following equations : 2 MnO2 + 4 KOH + O2 →
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Indicate the steps in the preparation of \[\ce{K2Cr2O7}\] from chromite ore.
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