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प्रश्न
Write on similarity between the chemistry of lanthanoids and actinoids.
उत्तर
Following are the similarities between actinoids and lanthanoids:-
(i) Size of atom: It decreases across the series in both actinoids (due to actinoid contraction) and lanthanoids (due to lantanoid contraction).
(ii) Oxidation states: Lanthanoids and actinoids generally show +3 oxidation states. However, some elements in the actinoid series are capable of exhibiting oxidation states higher than +3.
Disclaimer: Any one of the above mentioned similarity is sufficient.
संबंधित प्रश्न
Distinguish between lanthanoid and actinoids.
How would you account for the following:
Actinoid contraction is greater than lanthanoid contraction.
Why do actinoids show a wide range of oxidation states?
With reference to structural variability and chemical reactivity, write the differences between lanthanoids and actinoids
Compare the chemistry of the actinoids with that of lanthanoids with reference to chemical reactivity.
Which of the following actinoids shows +6 oxidation state?
Which of the following properties is NOT of actinoids?
The inner transition metals of 5f series are known as ____________.
Which of the following oxidation state is common for all lanthanoids?
What are actinoids? Give their general electronic configuration.
