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Sodium oxide combines violently with water. Which of the following gives the formula and the bonding for sodium oxide?
Coarse Crystals
Large, visible crystals often found in igneous rocks, indicating slow cooling of magma.
Foliation
Foliation is the repetitive layering in metamorphic rocks, caused by the reorientation of minerals under high pressure and temperature conditions.
Cross Section
A diagram representing the geology as a two-dimensional slice through the land. See also geologic cross section.
Cleaved Rocks
Rocks that have been split or sliced along very smooth, flat surfaces, often due to intense pressure.
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