Question:
Metal in Wilkinson's catalyst?
Metal in Wilkinson's catalyst?
Show Hint
Wilkinson's catalyst is a rhodium-based catalyst used in hydrogenation reactions.
Updated On: Apr 25, 2025
- \( \text{Fe} \)
- \( \text{Ni} \)
- \( \text{Ru} \)
- \( \text{Rh} \)
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Wilkinson's catalyst is a homogeneous catalyst used in organic reactions such as hydrogenation. It consists of rhodium (Rh) complex, typically represented as \(\text{RhCl(PPh}_3\text{)}_3\), where \(PPh_3\) is triphenylphosphine. The metal rhodium (Rh) plays a key role in the catalytic process of hydrogenation by facilitating the addition of hydrogen to double bonds. Thus, the metal in Wilkinson's catalyst is Rhodium (Rh).
Was this answer helpful?
0
0
Top Questions on Dual nature of matter
- Choose the correct statement:
- CBSE CLASS XII - 2025
- Physics
- Dual nature of matter
- An ideal gas mixture of C\(_2\)H\(_6\) and C\(_2\)H\(_4\) occupies a volume of 28 L at 1 atm and 273 K. This mixture reacts completely with 128 g of O\(_2\) to produce CO\(_2\) and H\(_2\)O(\(l\)). What is the mole fraction of C\(_2\)H\(_4\) in the mixture ?
- AP EAPCET - 2025
- Chemistry
- Dual nature of matter
- Choose the incorrect statement from the following
- AP EAPCET - 2025
- Chemistry
- Dual nature of matter
- If the de Broglie wavelength of an electron is \( 2 \, \text{nm} \), then its kinetic energy is nearly (Planck's constant \( = 6.6 \times 10^{-34} \, \text{J s} \) and mass of electron \( = 9 \times 10^{-31} \, \text{kg} \))
- AP EAPCET - 2025
- Physics
- Dual nature of matter
An alpha particle moves along a circular path of radius 0.5 mm in a magnetic field of \( 2 \times 10^{-2} \, \text{T} \). The de Broglie wavelength associated with the alpha particle is nearly
(Planck’s constant \( h = 6.63 \times 10^{-34} \, \text{Js} \))- AP EAPCET - 2025
- Physics
- Dual nature of matter
View More Questions
Questions Asked in KEAM exam
- Benzene when treated with Br\(_2\) in the presence of FeBr\(_3\), gives 1,4-dibromobenzene and 1,2-dibromobenzene. Which type of reaction is this?
- KEAM - 2025
- Haloalkanes and Haloarenes
- 10 g of (90 percent pure) \( \text{CaCO}_3 \), treated with excess of HCl, gives what mass of \( \text{CO}_2 \)?
- KEAM - 2025
- Stoichiometry and Stoichiometric Calculations
- Evaluate the following limit: $ \lim_{x \to 0} \frac{1 + \cos(4x)}{\tan(x)} $
- KEAM - 2025
- Limits
- Given that \( \mathbf{a} \times (2\hat{i} + 3\hat{j} + 4\hat{k}) = (2\hat{i} + 3\hat{j} + 4\hat{k}) \times \mathbf{b} \), \( |\mathbf{a} + \mathbf{b}| = \sqrt{29} \), \( \mathbf{a} \cdot \mathbf{b} = ? \)
- KEAM - 2025
- Vector Algebra
- In an equilateral triangle with each side having resistance \( R \), what is the effective resistance between two sides?
- KEAM - 2025
- Combination of Resistors - Series and Parallel
View More Questions