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The Landolt method (potassium iodate(V) and sodium metabisulfite) was the first iodine clock reaction described, and can be used for a simple two-reagent investigation.
words matched: clock, Iodine
Iodine clock reactions produce iodine, which reacts with starch to give the distinct blue/black colouration. The iodide-persulfate method is one of the simplest clock reactions, involving simple kinet..
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words matched: clock, Iodine
The kinetics of a reaction can be investigated by determining how the rate of the reaction varies with the concentration of the reactants. The Harcourt-Essen method is useful as the reaction kinetics ..
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words matched: clock, Iodine
The kinetics of a reaction can be investigated by determining how the rate of the reaction varies with the concentration of the reactants. The 'disappearing pink' method provides an alternative to iod..
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words matched: clock, Iodine
Iodine clock reaction - Iodide persulfate method
words matched: clock, Iodine
Iodine clock reaction - Landolt method
words matched: clock, Iodine
Iodine clock reaction Harcourt Essen method
words matched: clock, Iodine
A straightforward and commonly-used practical activity
words matched: clock, Iodine
Diffusion is direct evidence of the particulate nature of matter. There are not many demonstrations or activities for the halogens, because the gases and vapours are toxic. However, using microscale t..
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words matched: clock, Iodine
Offers a straightforward method for investigating the effect of pH on an enzyme.
words matched: clock, Iodine
Showing results 1 to 10 of 138
