Examlex
Given the three Lewis structures listed below, pick the best answer.
I.
II.
III.
Oxide Minerals
Minerals composed of oxygen and one or more metals, common in the Earth's crust and important in various geological processes.
Calcite
A common mineral form of calcium carbonate, CaCO3, often found in sedimentary rocks such as limestone.
Covalent Bonds
Chemical bonds formed by the sharing of electron pairs between atoms.
Intermolecular Bonds
Forces of attraction or repulsion between molecules, crucial for determining the physical properties of substances.
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