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{:("List I", "List II"),((A) H2 + F2, (1...

`{:("List I", "List II"),((A) H_2 + F_2, (1) "Slow in dark but fast in sun light"),(, " sun light"),((B) H_2 + I_2, (2) "Does not take place at"),(," room temp. but takes"),(," place at 593 K in hv"),((C)H_2 + Cl_2, (3) "fast in dark but slow in "),(," sunlight"),((D) H_2 + Br_(2), (4) "Takes place even in the "),(," dark (21 - 23k)"),(,(5) "Pt, 713 K and reversible"):}`
the correct match is

A

`{:(A,B,C,D),(4,5,1,2):}`

B

`{:(A,B,C,D),(4,5,2,1):}`

C

`{:(A,B,C,D),(1,2,3,4):}`

D

`{:(A,B,C,D),(2,1,5,4):}`

Text Solution

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The correct Answer is:
A
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AAKASH SERIES-VIIA GROUP ELEMENTS -PRACTICE EXERCISE
  1. The isoelectronic pair is

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  2. The halogen having Greenish - yellow gas reacts with hot and concentra...

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  3. {:("List I", "List II"),((A) H2 + F2, (1) "Slow in dark but fast in su...

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  4. Which of the following has highest hydration energy ?

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  5. The SRP for the different halogens is in the order of

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  6. Which of the following shows variation of electron gain enthalpy value...

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  7. The purpose of addition of KF to HF in the preparation of Fluorine by ...

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  8. The bond not present in KHF2 is

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  9. The F2 liberated at the anode in the whytlaw Gray method is passed thr...

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  10. H2S + 4F2 to 2HF + B The shape of molecule of compound B is

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  11. NH3 + 3F2 to A+ 3HF The correct statement regarding A is

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  12. 4HCI + A to MnCl2 + Cl2 uarr + 2H2O, In this reaction the change in ox...

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  13. Bond angles in Cl2 O and ClO2, are

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  14. In the reaction of Cl2 with Na2 SO3, chlorine acts as

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  15. In the known interhalogen compound the maximum number of halogen atoms...

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  16. 50g of a good sample of CaOCl2, is made to react with CO2. The volume ...

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  17. The hybridisation of chlorine in CIO^(-), ClO(2), ClO(3)^(-), and ClO(...

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  18. CI- O bond length is 170 pm in the oxyanion

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  19. Which of the following form inter-halogen compounds ?

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  20. The electronic state of chlorine in one of the excited states is 3s^2 ...

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