Oxygen Molecules Are Symmetrically Formed and Nonpolar,so They Dissolve Poorly

question 12

True/False

Oxygen molecules are symmetrically formed and nonpolar,so they dissolve poorly in water;the concentration of oxygen in the air is much greater.

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Definitions:

Obligations

Obligations are duties or commitments legally or morally binding an individual or entity to act or refrain from acting in a certain manner.

Gunpowder

A mixture of saltpeter (potassium nitrate), sulfur, and charcoal (carbon) that when ignited, burns rapidly and is used as a propellant in firearms and as an explosive.

European Warfare

Armed conflict involving European nations, characterized by a series of historical military engagements across the continent and beyond.

Social Structures

The complex framework of social institutions (such as family, church, and government), social practices, and hierarchical systems that organize society and shape individuals' behaviors.