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The equivalent of iodine in the reaction...

The equivalent of iodine in the reaction `2Na_(2)S_(2)O_(3)+I_(2)rarr 2NaI+Na_(2)S_(4)O_(6)` is
[M is molecular weight] 

A

M

B

`(M)/(2)`

C

`(M)/(3)`

D

2M

Text Solution

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The correct Answer is:
B
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AAKASH SERIES-STOICHIOMETRY-OBJECTIVE EXERCISE - 1
  1. The equivalent weight of hypo in the reaction [M is molecular weight] ...

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  2. (A) : Equivalent weight of Cu in CuO is 63.6 and in Cu(2)O is 31.8. ...

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  3. The equivalent of iodine in the reaction 2Na(2)S(2)O(3)+I(2)rarr 2NaI+...

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  4. The equivalent weight of glucose in the reaction C(6)H(12)O(6)+6O(2)ra...

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  5. {:("Medium of","Equivalent weight"),("reaction","of "KMnO(4)),("A) Aci...

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  6. The number of millimoles of H(2)SO(4) present in 5 litres of 0.2N H(2)...

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  7. The number of Glucose molecules present in 10 ml of decimolar solution...

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  8. 0.1 gram mole of urea is dissolved in 100g. of water. The molality of ...

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  9. Aqueous NaOH solution is labelled as 10% by weight mole fraction of th...

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  10. 6 g. of Urea is dissolved in 90 g. of water. The mole fraction of solu...

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  11. {:("LIST - 1","LIST - 2"),("(Moleules)","(Empirical formula)"),("A) Gl...

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  12. A compound contains carbon and hydrogen in the mass ratio 3:1. The for...

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  13. Assertion A: Empiricial formula of glucose or that of acetic acid is C...

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  14. The percentage of oxygen in NaOH is

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  15. The empirical formula of acetic acid is the same as that of

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  16. A compound contains 90% C and 10% H. The empirical formula of the comp...

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  17. 0.14 g of an element on combustion gives 0.28 g of its oxide. What is ...

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  18. (A): Oxidation state of carbon in C(6)H(12)O(6) is zero. (R) : Oxida...

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  19. Oxidation state of N in N(3)H is

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  20. Oxidation number of C in CH(2)O is

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