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The ratio of oxygen atom having oxidat...

The ratio of oxygen atom having oxidation no. in `S_(2)O_(8)^(2-)`is :

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S_(2)O_(8)^(2-) have

The Oxidation number of S in S_2O_8^(-2) is :

The oxidation state of S in H_(2)S_(2)O_(8) is

The order of increasing oxidation number of S in S_(8),S_(2)O_(8)^(-2),S_(2)O_(3)^(2-),S_(4)O_(6)^(-2) is given below -

The oxidation number of S in Na_(2)S_(4)O_(6) is

The experiment rate law for the reaction S_(2)O_(8)^(2-)(aq) + 2I^(ɵ)(aq) rarr 2SO_(4)^(2-) (aq) + I_(2)(aq) is k[S_(2)O_(8)^(2-)] [I^(ɵ)] . How would the rate change if (a) Concentration of S_(2)O_(8)^(2-) is halved. (b) Concentration of S_(2)O_(8)^(2-) and I^(ɵ) are halved.

The conjugate acid of S_(2)O_(8)^(-2)

What is the average oxidation state of oxygen In S_2O_8^(2-)

The oxidation number of sulphur in H_(2)S_(2)O_(8) is:

In which of the following pairs,each compound has same average oxidation state for A) S_(2)O_(3)^(2) and S_(4)O_(6)^(2-) (B) S_(2)O_(7)^(2-) and S_(2)O_(8)^(2-) (C) S_(4)O_(6)^(2-) and S_(2)O_(7)^(2-) (D) S_(4)O_(6)^(2-) and S_(2)O_(8)^(2-)

VMC MODULES ENGLISH-STOICHIOMETRY-II-LEVEL (2)
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  5. 10 g of oxalate was dissolved in 300 mL of solution. This solution req...

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  6. 80 mL of M/24 K(2)Cr(2)O(7) oxidises 22.4 mL H(2)O(2) solution. Find v...

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  7. Five moles of ferric oxalate are oxidise by how much mole of KMnO(4) i...

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  8. Intramolecular redox (NH(4))(2)Cr(2)O(7) rarr N(2) + Cr(2)O(3) + 4H(2)...

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  9. How many gram of I(2) are present in a solution which requires 40 mL o...

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  10. What volume of 2 N K(2)Cr(2)O(7) solution is required to oxidise 0.81...

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  11. How many litres of Cl(2) at STP will be liberated by the oxidation of ...

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  12. The number of mole of potassium salt i.e. KHC(2)O(4).H(2)C(2)O(4).2H(2...

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  14. 5g of a sample of bleaching powder is treated with excess acetic acid ...

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  15. What is the oxidation no. Na in NaCl ?

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  16. The ratio of oxygen atom having oxidation no. in S(2)O(8)^(2-)is :

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  17. 8 g of sulphur are burnt to form SO(2), which is oxidised by Cl(2) wat...

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  18. 25 g of a sample of FeSO(4) was dissolved in water containing dil. H(2...

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  19. Calculate the mass of MnO(2)which will be completely oxidises 30 mL of...

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