When we dissolve a compound of transition element in a solution of salt then it will form:
Correct answer: D. Complex ions.
- A. Simple ions.
- B. Strong anions.
- C. Double salts.
- D. Complex ions.
Explanation
When a compound of a transition element is dissolved in a solution of salt, it will form complex ions. Complex ions are formed when a transition metal ion is surrounded by ligands, which are typically molecules or ions that can donate electrons to the metal ion. The ligands form coordinate covalent bonds with the metal ion, and this results in the formation of a complex ion with a net charge. The type of complex ion that forms will depend on the specific compound and the conditions of the solution, such as the pH and the presence of other ions. The ability of transition elements to form complex ions is an important characteristic that makes them useful in a wide range of applications, including catalysis, biochemistry, and materials science.
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About s-Block and p-Block Elements
The s and p blocks are studied through their valence-shell configurations, periodic trends and characteristic chemical properties. Work covers the reactions of Group I and Group II elements, the behaviour of Group IV elements, and how atomic size, ionization energy, electronegativity and metallic character change across periods and down groups.
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