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LEARNING HUB connecting Science curricula to everyday applications with LESSON PLANS, lab aids and more
Your One STOP Science source
In collaboration with Washington International School Team Science
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***GREEN WRITING = info about the website construction
Chemistry 10: Redox
Phenomenon: WARNING Mains electricity--do not do this experiment--read the caution--see the video
Electric Pickle Greensboro Science Center
Oxidation-reduction
Oxidation numbers
Redox equations
Redox titrations
Electrode potentials
Electrochemical series
Batteries
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Prior Knowledge/Preview
Review of writing half equations ULUC
Inquiry science
Printable activity
On-line activity: Balancing redox reactions ULUC
LAB experiments
Lab #1 Peroxide decomposition--elephant's toothpaste Washington International School
Lab #2 metal/metal salt redox
Lab #3 Electrode potentials
Lab #4 Redox titration
Lab #5 Sugar and conc H2SO4 WIS
Aerospace CONNECTIONS:
Redox in aerospace
Applications and examples:
Corrosion
Tin whiskers
Fuel combustion
Batteries
EXTENSION material for the curious
Electrolysis review WIS
Speed of ions in electrolysis WIS
Batteries recharge with waste heat Smithsonian Magazine
Redox and temperature-sensitive changes in microbial communities and soil chemistry dictate greenhouse gas loss from thawed permafrost Biogeochemistry Ernakovich et al SI Learning Lab
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