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Draw the Lewis structure for the following using lines to represent bonding electron pairs.
SiF4
Patriot Act
Legislation passed in the United States following the September 11 terrorist attacks, aimed at expanding law enforcement's abilities to surveil, investigate, and prevent terrorism.
New Immigrants
Refers to the wave of immigrants that came to the United States from the 1880s to the early 20th century, many from Southern and Eastern Europe.
Southern Europe
A region of Europe that includes countries such as Italy, Spain, Greece, and Portugal, known for its distinct culture and history.
Eastern Europe
A region that lies primarily to the east of Europe and consists of countries that vary widely in cultural, economic, and historical contexts.
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