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Which of the following is a "super acid ...

Which of the following is a "super acid "

A

`(HF + SbF_5)` in `SO_2`

B

`(H_2SO_4+SO_3)` in `SO_2`

C

`(HNO_3 + BF_3)` in `SO_2`

D

`(H_3PO_4 + PF_5)` in `SO_2`

Text Solution

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The correct Answer is:
A
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RESONANCE-P-BLOCK ELEMENTS (HALOGEN & NOBLE GASES)-APSP PART-2
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  2. Fluorine has -1 oxidation state while iodine exhibits oxidation states...

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  3. Which pseudo-halogen does not have dimeric nature

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  4. The correct sequence of reducing power of halide ions are

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  5. The order of decreasing basicity in the four halide ions is :

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  6. Which group of periodic table have large negative energy of activation...

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  7. The compound that cannot be formed by xenon is

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  8. K2S2O8 , acidic K2S2O8 and acidic MnO2 oxidise I^(-), Br^(-) , Cl^(-) ...

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  9. Hydrogen fluorides is a liquid at room temperature due to

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  10. Which of the following is a "super acid "

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  11. The noble gas was first time discovered by

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  12. Of the interhalogen compounds, CIF3 is more reactive than BrF3 , but B...

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  13. Radioactive inert gas is :

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  14. The gas which liberates bromine from a solution of KBr is

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  15. Bleaching powder contains a salt of an oxoacid as one of its component...

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  16. Which of the following hydrogen halides react with AgNO3 to give a pre...

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  17. With respect to halogens, four statements are given below: (P) The b...

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  18. Consider a compound CsXY2 where X and Y are halogens. Which of the fol...

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  19. Iodine is a solid and sublimes at ordinary temperature.This is because...

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  20. A 500 mL glass flask is filled at 298 K and 1 atm, pressure with three...

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