write a meaningful sentence using the words: metallic, grand, electron

Free electrons make metallic bonds, and in the world of metallurgy, these metallic bonds form the grand characteristics of metals: tensile strength, ductility, and conduction.

To write a meaningful sentence using the words "metallic," "grand," and "electron," we can make use of the concept of metallic bonds in metallurgy.

Here's a sentence: "The grand display of metallic properties, such as high tensile strength and excellent electrical conduction, is attributed to the free movement of electrons within the metal structure."

In this sentence, we first establish the connection between the words "metallic" and "grand" by describing the impressive display of metallic properties. Next, we bring in the word "electron" to highlight the role of free electrons in achieving these characteristics.