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Using the VSEPR model,the molecular geometry of the central atom in PCl3 is ________.
Federal System
A form of government in which power is divided between a central authority and constituent political units, such as states or provinces, allowing each to maintain certain powers independently.
Declining Significance
A concept that suggests the decreasing impact or importance of a particular factor or phenomenon over time.
Civil Rights Leaders
Individuals who lead movements and efforts to end discrimination and ensure equal rights under the law for all people, particularly minorities.
Black Underclass
A segment of the African American population that faces severe socio-economic disadvantages and systemic inequalities.
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