Which Element Indicated by Letter in the Following Periodic Table

question 174

Multiple Choice

Which element indicated by letter in the following periodic table is a gas at room temperature and a pressure of 1.0 atm?

• A)A
• B)B
• C)C

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Definitions:

Uplifted

Refers to regions of the Earth’s crust that have been raised vertically, often due to tectonic processes.

Asthenosphere

The semi-fluid layer of the Earth's mantle beneath the lithosphere which allows for plate movement and is involved in convective processes within the Earth.

Lithosphere

The rigid outer layer of the Earth, comprising the crust and the upper part of the mantle.

Mantle

The layer of the Earth located between the crust and the outer core, composed of silicate rocks that are rich in magnesium and iron.