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Select the best Lewis structure for acetone, CH3COCH3.
Cabinet Member
An official who heads a department of the executive branch in the government and advises the President or Prime Minister.
Frances Perkins
The first female cabinet member in U.S. history, serving as Secretary of Labor under President Franklin Roosevelt and playing a key role in New Deal legislation.
Mass Culture
The set of ideas, activities, and values that are widespread in a society, heavily influenced by media, technology, and mass communication.
Compulsory School-Attendance Laws
These are legal requirements demanding that children of certain ages attend school, aimed at ensuring universal education.
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