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Remote learning Chemistry Videos
Below are embedded the wonderful you-tube videos that Dale Carroll produced during Lockdown 2.0. They may be useful again, so we have made them more prominent for you to see and access for free. The download button above has these links in a handy word document, if that works better for you.
Y12 Chem Effect of temp change on equilibrium position
Y12 Chem Effect of conc on equilibrium position
Y12 Chem Reaction rate and temperature – thiosulfate
Y12 Chem Reaction rate and concentration – thiosulfate
Y12 Chem Reaction rate temp and conc – marble chips
Y9/10 science DNA extraction – strawberry
Y11/12 Biol DNA extraction from onion
Y12 Biol hand hygiene
Y12 Chem NO2 gas and pressure and temp changes
Y11 Chem Covalent lattice properties
Y12 Chem Electrolysis of aqueous solutions
Y12 Chem Titration technique (made 2002)
Y12 Chem Titration with Methyl Orange made 2002)
Y12 Chem Titration with Phenolphthalein (made 2002)
Y10 Reaction rate change in conc of HCl with marble chips.
Y10 reaction rate change in surface area of marble chip with HCl
Y10 reaction rate change in temp HCl and marble chips
Year 10 Reactivity of metal with HCl
Reactivity of Zinc with HCl
Chemistry Sodium acetate stalagmite
Chromatography of plant extract
Starch in leaves
Algae balls photosynthesis
Precipitation reactions