The number of moles of K2Cr2O7 that will be needed to react with one mole of nitrite ion in acidic solution is
The number of moles of K2Cr2O7 that will be needed to react with one mole of nitrite ion in acidic solution is
Option 1 -
2/3
Option 2 -
1/3
Option 3 -
1/6
Option 4 -
1/2
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1 Answer
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Correct Option - 2
Detailed Solution:meq. of K2Cr2O7 = meq. of NO–2
n1 * 6 = 1 * 2
n1=1/3
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