Calculate the Molecular Mass of Potassium Permanganate, KMnO₄

question 67

Multiple Choice

Calculate the molecular mass of potassium permanganate, KMnO₄.

• A)52 amu
• B)70 amu
• C)110 amu
• D)158 amu
• E)176 amu

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Definitions:

Transform Faults

A type of fault where two tectonic plates slide past each other horizontally, typically associated with earthquake activity.

Tsunami

A series of large ocean waves caused by underwater earthquakes, volcanic eruptions, or landslides, with the potential for devastating coastal impact.

Subsidence

The gradual sinking of the ground's surface, often due to natural processes like the compaction of sediment or human activities like the extraction of underground resources.

Collapse Structures

Geological features that form when the ground above a cavity or void in the Earth's crust falls in or collapses, often leading to sinkholes or cenotes.