'Electrons lose energy' presentation slideshows

Chapter 5: Electrons in Atoms

Chapter 5: Electrons in Atoms. 1863- John Dalton pictures atoms as tiny, indestructible particles, with no internal structure. Models of The Atom.

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Cellular Respiration

Cellular Respiration. AP Biology. Why do we need Cellular Respiration?. If we released all of the energy from glucose all at once (transfer electrons directly to oxygen), so much heat would be released that we would explode or at least denature all of our proteins.

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Section 5.3 Physics and Quantum Mechanical Model

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Electrical Work and Power

Electrical Work and Power. Electrical Work and Power. Resistance R. I. +. -. I. Lower V 2. Higher V 1. Current I flows through a potential difference D V . Follow a charge Q : at positive end, U 1 = QV 1 at negative end, U 2 = QV 2 P.E. Decreases:.

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Cells have positive and negative electrodes .

236 views • 11 slides