Learn about PV diagrams in thermodynamics and how they represent the relationship between pressure, volume, and temperature.

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Video explaining the process of photosynthesis and its role in cellular energetics.

Learn about PV diagrams, work, and isobaric processes in this AP Physics 2 video by Khan Academy.

Learn about metabolism, cellular respiration, and photosynthesis in this comprehensive overview of cellular energy.

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Learn how to draw Lewis diagrams with Khan Academy's step-by-step tutorial.

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Khan Academy cung cấp các khóa học trực tuyến miễn phí về toán học, khoa học, lập trình và nhiều chủ đề khác.