Identify the Ions and Their Charges in KH₂PO₄

question 24

Multiple Choice

Identify the ions and their charges in KH₂PO₄.

• A) K⁺,H⁺,P³⁻,O²⁻
• B) K⁺,H²⁺,P³⁻,O⁸⁻
• C) K⁺,H₂²⁺,P−¹,O₄−²
• D) K⁺,H₂PO₄−
• E) K⁺,H²⁺,PO₄³⁻

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Definitions:

Solar Radiation

The electromagnetic radiation, including ultraviolet, visible, and infrared light, emitted by the sun.

Hydrologic Cycle

The continuous movement of water on, above, and below the surface of the Earth, which includes processes such as evaporation, precipitation, and infiltration.

Biogeochemical Cycles

Pathways by which chemical substances move through both biotic (biological) and abiotic (geological and atmospheric) compartments of Earth.

Surface Ocean Currents

Movements of ocean water driven by various factors, including wind patterns and the Earth's rotation, that occur at or near the surface of the ocean.