Home
Class 12
CHEMISTRY
H(2)C = CH(2) +O(2) overset("Aqueous med...

`H_(2)C = CH_(2) +O_(2) overset("Aqueous medium")to CH(3) CHO`
What is the catalyst used in the above given reaction ?

A

Pd(II)

B

Pt

C

ZnO

D

Rh

Text Solution

Verified by Experts

The correct Answer is:
A

Pd (II) (in the form of `PdCl_(2)`) catalyst is used in the following reaction :
`H_(2)C=CH_(2) +(1)/(2)underset("Aqueous medium")overset(PdCl_(2)//CuCl_(2))toCH_(3)CHO`
This, process is known as Wacker.s process,
Promotional Banner

Topper's Solved these Questions

  • AP EAMCET ENGINEERING ENTRANCE EXAM

    TS EAMCET PREVIOUS YEAR PAPERS|Exercise Chemistry|40 Videos
  • AP EAMCET ENGINEERING ENTRANCE EXAM QUESTION PAPER 2017 (SOLVED)

    TS EAMCET PREVIOUS YEAR PAPERS|Exercise Chemistry|40 Videos

Similar Questions

Explore conceptually related problems

(CH_(3))_(2) C= CH- overset(overset(CH_(3))(|))(CH) - CH= C (CH_(3))_(2) What is the systematic name of the above mentioned structure?

+CH_(3)CH_(2)CHO overset("dil. NaOH")rarr

CH_3 CHO+ CH_3 CH_2 CHO overset( NaOH. Delta ) to Which one of the following compounds is not the product in the above reaction?

CH_3 -CH_2 -underset( O) underset(||) C - CHO overset( NaBH_4) to Product (s) in the above reaction is (are)

CH_(3)COOH + C_(2)H_(5)OH underset("heat")overset("conc." H_(2)SO_(4))to CH_(3)COOC_(2)H_(5) +H_(2)O The above reaction is known as

C_2H_5 OH underset(300^@C ) overset(Cu)to CH_3 CHO The above process is

CH_(3)CHO overset(HCN)rarr X underset(H^(+))overset(H_(2)O)rarrY . What are the functional groups present in the final product 'Y' in the given sequence of reactions

For the reaction : H^(*)+""^(*)CH_(2)CH_(3)overset(K)(to)CH_(3).CH_(3) , a chain termination step of the reaction: 2C_(2)H_(6)toCH_(2)=CH_(2)+H_(2) , the activation energy and Arrhenius parameter can be given as

TS EAMCET PREVIOUS YEAR PAPERS-AP EAMCET ENGINEERING ENTRANCE EXAM ONLINE QUESTION PAPER 2019 (SOLVED)-Chemistry
  1. Which of the following reactions can be used to prepare diborane ? ...

    Text Solution

    |

  2. Identify the correct staements . I. Germanium exists only in trace...

    Text Solution

    |

  3. H(2)C = CH(2) +O(2) overset("Aqueous medium")to CH(3) CHO What is ...

    Text Solution

    |

  4. In the following resonance structures the curved arrow indicates that ...

    Text Solution

    |

  5. In the detection of nitrogen of an organic compound by Lassaigne's tes...

    Text Solution

    |

  6. Identify Z in the following sequence of reactions C(2)H(2)(2) Br u...

    Text Solution

    |

  7. Which one of the following is not present in the nitration mixture ?

    Text Solution

    |

  8. A compound is formed from elements X and Y.. The atoms of Y (anions) f...

    Text Solution

    |

  9. The vaporu pressures of chloroform (CHCl(3)) , dichloromethane (CH(2)...

    Text Solution

    |

  10. The elevation in boling point of an aqueous solutions of NaCl is 0.01 ...

    Text Solution

    |

  11. CuSO(4) solution is electrolysed for 15 minutes to deposity 0 . 4725...

    Text Solution

    |

  12. The rate constants for a reaction at 400 K and 500 K are 2 . 60 xx 1...

    Text Solution

    |

  13. Match the following : {:(" List-I (Reaction)"," ...

    Text Solution

    |

  14. The pair of metals refined by "vapour phase refining" is

    Text Solution

    |

  15. White phosphorus, when heated with conc. NaOH solution in an inert atm...

    Text Solution

    |

  16. The number of P-OH bonds present in pyrophosphoric acid and hypophosph...

    Text Solution

    |

  17. Sodium nitrite is reacted with H(2)SO(4) to form NaHSO(4) , HNO(3) ,...

    Text Solution

    |

  18. Which of the following complex ions is most stable ?

    Text Solution

    |

  19. The copper (II) halide which does not exist is

    Text Solution

    |

  20. Match the following : {:(" List - I"," Li...

    Text Solution

    |