Boston University

The scientific method in chemistry is a systematic approach to exploring chemical questions and phenomena. It involves making observations, forming hypotheses, conducting experiments, and analyzing results to draw conclusions. This process helps chemists develop reliable, evidence-based knowledge and refine theories about matter and its interactions.

The properties of gases cover their behavior and characteristics, including pressure, volume, temperature, and amount of gas particles. These properties are interrelated by the ideal gas law (PV = nRT), which helps predict how gases will respond to changes in conditions. Additionally, gas properties are influenced by concepts such as kinetic molecular theory, diffusion, effusion, and real gas behavior under non-ideal conditions.

Unlock the complexities of race, ethnicity, and power dynamics with these in-depth midterm notes! Covering essential theories, historical roots, and the sociological constructs that shaped modern racial ideologies, this guide dives into: Origins of Racism: From the Spanish Inquisition to Enlightenment-era scientific racism, discover how early theories laid the foundation for racial classifications. Social Constructs of Race: Unpack how society builds and maintains racial categories and hie...

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