Question:
The reason for greater range of oxidation states in actinoids is attributed to
The reason for greater range of oxidation states in actinoids is attributed to
Updated On: May 21, 2024
- The radioactive nature of actinoids
- Actinoid contraction
- 5f, 6d and 7s levels having comparable energies
- 4f and 5d levels being close in energies
Hide Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
The correct option is (C): 5f, 6d and 7s levels having comparable energies.
Was this answer helpful?
0
0
Top Questions on The Actinoids
- Actinoid contraction is of greater extent then lanthanide contraction because :
- CUET (UG) - 2023
- Chemistry
- The Actinoids
- Name the member of the Actinoid Series which is the last element:-
- CUET (UG) - 2023
- Chemistry
- The Actinoids
The incorrect statement among the following is
- NEET (UG) - 2021
- Chemistry
- The Actinoids
- More number of oxidation state are exhibited by the actinoids than by lanthanoids. The main reason for this is :
- COMEDK - 2015
- Chemistry
- The Actinoids
- Which of the following is not an actinoid?
- AIIMS - 2014
- Chemistry
- The Actinoids
View More Questions
Questions Asked in NEET exam
- Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.
Assertion A : The potential (V) at any axial point, at 2 m distance(r) from the centre of the dipole of dipole moment vector \(\vec{P}\) of magnitude, 4 × 10-6 C m, is ± 9 × 103 V.
(Take \(\frac{1}{4\pi\epsilon_0}=9\times10^9\) SI units)
Reason R : \(V=±\frac{2P}{4\pi \epsilon_0r^2}\), where r is the distance of any axial point, situated at 2 m from the centre of the dipole.
In the light of the above statements, choose the correct answer from the options given below :- NEET (UG) - 2024
- Magnetic Field
- Given below are two statements:
Statement I: Mitochondria and chloroplasts both double membranes bound organelles.
Statement II: Inner membrane of mitochondria is relatively less permeable, as compared chloroplast. I
In the light of the above statements, choose the mis appropriate answer from the options given below- NEET (UG) - 2024
- Cell structure and organelles
- Match List I with List II:Choose the correct answer from the options given below:
List I
List II
A Mesozoic Era I Lower invertebrates B Proterozoic Era II Fish & Amphibia C Cenozoic Era III Birds & Reptiles D Paleozoic Era IV Mammals - NEET (UG) - 2024
- Origin Of Life
- A parallel plate capacitor is charged by connecting it to a battery through a resistor. If I is the current in the circuit, then in the gap between the plates :
- NEET (UG) - 2024
- Capacitors and Capacitance
- The terminal voltage of the battery, whose emf is\(10V\) and internal resistance \(1\), when connected through an external resistance of \(42\) as shown in the figure is:
- NEET (UG) - 2024
- Resistance and Resistivity
View More Questions