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In the standardization of Na(2)S(2)O(3) ...

In the standardization of `Na_(2)S_(2)O_(3)` using `K_(2)Cr_(2)O_(7)` by eudiometry, the equivalent weight of `K_(2)Cr_(2)O_(7)` is _____

A

`("molecular weight")/2`

B

`("molecular weight")/6`

C

`("molecular weight")/3`

D

same as molecular weight.

Text Solution

Verified by Experts

The correct Answer is:
B
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KUMAR PRAKASHAN-REDOX REACTIONS-SECTION-C (MULTIPLE CHOICE QUESTIONS)
  1. The oxidation state of chromium in [Cr(PPh(3))(3)(CO)(3)] is

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  2. Amongst the following, identify the species with an atom in +6 oxidati...

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  3. In the standardization of Na(2)S(2)O(3) using K(2)Cr(2)O(7) by eudiome...

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  4. The reaction, 3CIO((aq))^(-)toCIO(3(aq))^(-)+2CI((aq))^(-) is an examp...

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  5. Which of the following is a redox reaction ?

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  6. Of the four oxyacids of chlorine the strongest oxidising agent in dilu...

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  7. HNO(2) acts both as reductant and oxidant, while HNO(3) acts only as o...

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  8. Which of the following substances acts as an oxidising as well as a re...

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  9. What is the oxidation number of O in O(2)F(2) ?

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  10. Which is the oxidation number of carbon underlined in CH(3)underlineCO...

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  11. What is the oxidation number of underlined nitrogen in NH(4)underlineN...

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  12. Oxidation number of iodine in IO(3)^(-),IO(4)^(-),KIandI(2) respective...

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  13. Which of the following pairs of transition metal ions are the stronger...

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  14. The compound that can work both as oxidising and reducing agent is

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  15. Which of the following is the most powerful oxidizing agent ?

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  16. Which of the following acid processes oxidising reducing and complex f...

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  17. The average oxidation number of iron in Fe(3)O(4) (ferrousferic oxide)...

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  18. Cu+HNO(3)toCu(NO(3))(2)+NO(2)+H(2)O The number of Nitrogen atoms, wate...

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  19. Which of the following statements are (T) and which are false (F) ? ...

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  20. P(4)+3O(2)F(2)toP(4)F(6)+3O(2) Which is the reducing agent in the ab...

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