What Is the Angle Between Groups of Electrons for an Atom

question 71

Multiple Choice

What is the angle between groups of electrons for an atom that has a linear electron geometry?

• A) 90°
• B) 120°
• C) 180°
• D) 109.5°
• E) 360°

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Definitions:

Magma

Igneous rocks form from this liquid rock that exists below the Earth's surface, cooling and solidifying over time.

Past Eruptions

Historical instances of volcanic activity where molten rock (lava), volcanic ash, and gases were expelled from a volcano.

Central Crater

The main depression at the summit of a volcano, formed by explosive ejection of material and collapse of the area above the magma chamber.

Volcanic Fluids

Liquid substances, including magma, water, and gases, that are emitted by a volcano during an eruption.