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An Investigation to find out the most effective biological washing powder on starch.
Member rating: No Rating | Words: | Submitted: Thu Aug 21 2003
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An Investigation to find out the most effective biological washing powder on starch. What I think will happen. I think that the washing powder containing the most amounts of enzymes will be the most effective having the largest zone of clearing. Radion claims that their biological washing powder has the most amounts of enzymes. Why I think this will happen. I think this will happen because according to the lock and key method the higher the concentration of enzymes the faster the reaction will take place. The rate is directly proportional to the concentration, so the higher the concentration the bigger the zone of clearing. The factors that effect my investigation and how I intend to control them. Amount of washing powder, (measured volume) Volume of water, (standard volume) Concentration of 'dirt' (Pure chemicals at 0 concentration) What the makeup of the 'dirt is, (same as above) Temperature, (incubated at 40oc) How long the 'dirt' has been engraved, (-----) How long it is 'washed' for, (they...
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