Final answer:
The question is about creating Lewis electron dot diagrams, which show the valence electrons around atoms to illustrate covalent bonds in molecules, as commonly taught in high school Chemistry.
Step-by-step explanation:
The subject of this question is Chemistry, specifically related to the creation of Lewis electron dot diagrams.
Lewis electron dot diagrams are a representation of the valence electrons around an atom, which help us understand how atoms bond in molecules.
In high school chemistry, it is common to draw these diagrams for different substances to visualize the covalent bonding patterns.Example:
To create the Lewis electron dot diagram for GeH4, you need to know that Germanium (Ge) is in group 14 and has 4 valence electrons and each Hydrogen (H) atom has 1 valence electron.
Since Ge can make 4 bonds and each H only makes one bond, you will place a single dot for each H around Ge to represent the shared pairs forming single covalent bonds.