5 Questions
Which of the following elements has the electronic configuration 1s2 2s2 2p6 3s2 3p6 4s2 3d6?
Fe (Iron)
Which of the following elements has the electronic configuration 1s2 2s2 2p6 3s2 3p6 4s1 3d10?
Cu (Copper)
Which material is commonly used in electrical wiring due to its high conductivity?
Copper
Which material is known for its hardness and is often used in cutting tools and abrasion-resistant coatings?
Tungsten Carbide
Which material is commonly used in structural components and load-bearing applications due to its strength?
Steel
Test your knowledge on electronic configurations of Fe and Cu, as well as material properties and their corresponding materials. Learn about the application of these material characteristics in various fields.
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