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Reaction of PCl3 and PhMgBr would give...

Reaction of `PCl_3` and PhMgBr would give

A

bromobenzene

B

chlorobenzene

C

triphenylphosphine

D

dichlorobenzene

Text Solution

Verified by Experts

The correct Answer is:
C
`3PhMgBr + PCl_(3) rarr Ph_(3)P + 3 MgBrCl`
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PRADEEP-P-BLOCK ELEMENTS -MCQ
  1. The compound which has molecular nature in gas phase but ionic in soli...

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  2. Excess of PCl(5) reacts with concentrated H(2)SO(4) giving :

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  3. Reaction of PCl3 and PhMgBr would give

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  4. Acidity of diprotic acids in aqueous solutions increases in the order

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  5. Which of the following is the wrong statement ?

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  6. Which one of the following group 16 elements does not exist in -2 oxid...

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  7. Identify the incorrect statement from the following

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  8. Roasting of sulphides gives the gas X as a by product. This is a colou...

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  9. Nitrogen dioxide and sulphur dioxide have some properties in common, w...

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  10. Which one of the following statements is correct when SO(2) is passed ...

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  11. Name the gas that can readily decolourise acidified KMnO(4) solution:

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  12. In which pair of ions both the species contain S -S bond?

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  13. When BaCl(2) is added to an aqueous salt solution , a white ppt. is ob...

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  14. Sulphur trioxide can be obtained by which of the following reactions :

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  15. Hot concentrated sulpuric acis is a moderatly strong oxidizing agent. ...

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  16. When formic acid is heated with concentrated H(2)SO(4), the gas evolve...

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  17. In SOCl(2), the Cl-S-Cl and Cl-S-O bond angles are

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  18. The product formed in the reaction of SOCl2 with white phosphorus is

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  19. Two types of FXF angles are present in which of the following molecule...

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  20. Which one of the following elements can have both positive and negativ...

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