Which of the following is used for galvanizing iron sheet?
Correct answer: B. Zinc
- A. Tin
- B. Zinc
- C. Aluminum
- D. Copper
Explanation
Zinc is used to galvanize iron sheets because it provides cathodic protection.
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About Transition Elements
Transition elements are identified by their partially filled d subshells in atoms or common ions. The topic covers the electronic structure of d-block elements, including the filling order of 4s and 3d orbitals, variable oxidation states and the distinction between transition elements and elements with completely filled d subshells.
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