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In the reaction 2Br^(-) + X2 to Br2 + 2...

In the reaction `2Br^(-) + X_2 to Br_2 + 2X^(-) ,X_2` is 

A

`Cl_(2)`

B

`Br_(2)`

C

`I_(2)`

D

`N_(2)`

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The correct Answer is:
A
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AAKASH SERIES-VII GROUP ELEMENTS-OBJECTIVE EXERCISE -2
  1. Chlorine reacts with nitric oxide to form

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  2. When Cl2 reacts with Fe (or) Cu it does not form

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  3. In the reaction 2Br^(-) + X2 to Br2 + 2X^(-) ,X2 is

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  4. The Incorrect statement regarding Nelson cell process

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  5. Hydrochloric acid at 25^(@)C is

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  6. Chlorine is passed into dilute, cold KOH solution. What are the oxidat...

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  7. Which of the following reactions represent Deacon's process ?

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  8. Select the most stable structure of COCl(2)

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  9. Oxyacid of chlorine with + 5 state of the central atom is

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  10. Which one of the following pairs of reactants does not form oxygen, wh...

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  11. T' shaped interhalogen is

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  12. Most unstable among the following is

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  13. The aqeous solution of which of the following salt will have the lowes...

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  14. Br2+NaOHrarrNaBrO3+H2O In the above balanced chemical equation, number...

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  15. The correct order of acedic strength of the following compounds is

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  16. Correct trends from ClO^(-) to ClO4^- are A) Oxidation ability decr...

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  17. Cl(2(g))+Ba(OH)(2)toX((aq))+BaCl(2)+H(2)O X+H(2)SO(4)toY+BaSO(4), ...

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  18. 4ClO(3(aq))^(-)to3ClO(4(aq))^(-)+Cl((aq))^(-) is an example of

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  19. The compound in which the number of d pi - p pi bonds are equal to tho...

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  20. Among the following ion the one that cannot undergo disproportionation

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