'Redox rxns' diaporamas de présentation

Chapter 2:

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Cellular Respiration: Harvesting Chemical Energy

Cellular Respiration: Harvesting Chemical Energy. Chapter 9. Cells are open systems. Energy flows into most ecosystems as sunlight. Photosynthetic organisms trap light energy and transform it into chemical bond energy. Cells use chemical bond energy to make ATP.

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Redox!

Redox!. My favorite reaction. 2Na (s) + Cl 2(g) ->2NaCl (s) electron is transferred This is called oxidation-reduction or redox. Redox. Involves most rxns for energy production photosynthesis, combustion, breakdown of sugars, fats, proteins. Oxidation States.

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Redox Reactions

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Plant Nutrition

Plant Nutrition. Uptake of Nutrients. Macro nutrients. Carbon - organic compounds Oxygen - organic compounds Hydrogen - organic compounds Nitrogen - nucleic acids, proteins Sulfur - proteins Phosphorus- nucleic acids, lipids Potassium - Protein Synthesis

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Topic: Intro to Redox: Assigning Oxidation Number

Topic: Intro to Redox: Assigning Oxidation Number. Do Now: What is oxidation number for the following Metals in the ionic compounds below Fe 2 O 3 FeO AgCl K 2 S Mn 2 O 7. Redox Reactions = oxidation-reduction reaction . Electrons transferred from 1 atom to another Redox reactions:

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Topic: Spontaneity in REDOX

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Redox Net Ionics

Redox Net Ionics. Oxidation number on at least two elements must change. Types of Redox RXNS. RXNs: Single replacement, synthesis, and some decomposition. To predict products look at the reactants to see if there are oxidizing and reducing agents.

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