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प्रश्न
Complete the following equations : 2 Na2CrO4 + 2 H + →
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उत्तर
2 Na2CrO4 + 2 H+ → Na2Cr2O7 + 2 Na+ + H2O
संबंधित प्रश्न
Complete the following equation : MnO4- + 8H+ + 5e- →
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