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How does the sugar level affect the rate of Fermentation?
Member rating: No Rating | Words: | Submitted: Wed Nov 26 2003
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Science Coursework: Fermentation How does the sugar level affect the rate of Fermentation? Aim: The aim of this experiment is to find out whether the rate of Fermentation is affected by the amount of sugar. Apparatus: The equipment used is: * Bunsen burner. * Heat proof mat. * Boiling tube. * Delivery tube. * Water bath. * Water flask. * Thermometer. * Stop watch. * Yeast and Sugar. * Digital weighing scale. * Water. * Measuring cylinder. * Test tube. * Tripod Method: * Fill the water bath with water (not to the maximum). * Fill the boiling tube with 10ml of water. * Add 2g of yeast to the water and add sugar (1g, 2g, ...up to 5g). * Put the Boiling tube into the water bath. * Connect a delivery tube onto the boiling tube. * Fill a test tube with a reasonable amount of water. * Place the other end of the delivery tube into the test tube. * Put the Bunsen burner on a heatproof mat. * Place the water bath on the...
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