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(a) At what Celsius temperature is the average kinetic energy of a helium gas atom equal to 6.21 × 10-21 J? The Boltzmann constant is 1.38 × 10-23 J/K .
(b) What would be the temperature for radon gas?
Poverty Rate
The percentage of the population living below the national poverty line, reflecting those who cannot meet basic needs for food, shelter, and clothing.
Social Class
A division of a society based on social and economic status, affecting people's life chances, access to resources, and cultural practices.
Class Structure
The categorization of society into distinct social groups based on economic status, often influencing individuals' opportunities and social relations.
Wealthy Landowners
Individuals or entities that possess and control substantial amounts of land, often leading to significant social, economic, and political influence.
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