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1-Butene may be converted to butane by reaction with
  • a)
    Zn-HCl
  • b)
    Sn-HCl
  • c)
    Zn-Hg
  • d)
    Pd/H2
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
1-Butene may be converted to butane by reaction witha)Zn-HClb)Sn-HClc)...
Conversion of 1-Butene to Butane by Pd/H2

1. Introduction:
1-Butene is an unsaturated hydrocarbon with the formula C4H8. It is a linear alkene and is used in the production of many industrial chemicals. Butane, on the other hand, is an alkane with the formula C4H10. It is a saturated hydrocarbon that is commonly used as a fuel. In this question, we are asked to identify the reagent that can be used to convert 1-butene to butane.

2. Explanation:
The correct answer is option 'D', which is Pd/H2. This reaction is known as hydrogenation, which is the addition of hydrogen to an unsaturated compound. In this case, the double bond in 1-butene is converted to a single bond, resulting in the formation of butane.

The reaction mechanism involves the following steps:

- The 1-butene molecule is adsorbed onto the surface of the Pd/H2 catalyst.
- Hydrogen gas (H2) is then adsorbed onto the same surface, adjacent to the adsorbed 1-butene.
- The hydrogen atom on the surface of the Pd/H2 catalyst then migrates to the adsorbed 1-butene molecule, resulting in the formation of a carbon-hydrogen (C-H) bond.
- The other hydrogen atom on the surface of the Pd/H2 catalyst migrates to the adjacent carbon atom, resulting in the formation of another C-H bond.
- The result of these two steps is the addition of two hydrogen atoms to the 1-butene molecule, resulting in the formation of butane.

The overall chemical equation for this reaction is:

1-butene + H2 → butane

3. Conclusion:
In conclusion, the reagent that can be used to convert 1-butene to butane is Pd/H2. This reaction is known as hydrogenation, and it involves the addition of hydrogen to the unsaturated double bond in 1-butene, resulting in the formation of butane.
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Community Answer
1-Butene may be converted to butane by reaction witha)Zn-HClb)Sn-HClc)...
Alkene is converted into alkane by reduction process hence option d is correct answer bcoz it is reduction reagent
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1-Butene may be converted to butane by reaction witha)Zn-HClb)Sn-HClc)Zn-Hgd)Pd/H2Correct answer is option 'D'. Can you explain this answer?
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