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Showing results 1 to 10 of 48
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Members only resource
PP163 - Making a calibration curve for starch using colorimetry
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This provides a method to plot a calibration curve using the starch-iodine reaction. 
words matched: calibraton, curve
Members only resource
PP085 - Using colorimetry to quantify reducing sugar concentrations
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This provides an opportunity to develop and practice colorimetric techniques, and to plot a calibration curve. 
words matched: curve
Members only resource
GL192 - A technical guide to setting up and using the CLEAPSS colorimeter
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This document contains:An outline of colorimetryThe principles of the CLEAPSS colorimeterUsing a CLEAPSS colorimeter which has been set upSetting up the CLEAPSS colorimeterproducing a calibration curv.. more
words matched: curve
Members only resource
PP045 - Investigating voltage-current (VI) characteristics 1: The filament lamp
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The voltage-current (VI) characteristic of an electrical component is a curve which illustrates the relationship between these two quantities. This experiment is normally completed for a set of three .. more
words matched: curve
Members only resource
HC084C - Other alcohols
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Hazcard – COSHH model risk assessment for cyclohexanol, pentan-1-ol (n-amyl alcohol, pentanol), 3-methylbutan-1-ol (iso-amyl alcohol), hexan-1-ol (n-hexyl alcohol, ‘hexanol’, caproyl alcohol), heptan-.. more
words matched: curve
Members only resource
PX038 - Ethanoic and other monobasic acids, and their salts
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Brief risk assessment guidance and experimental notes for a range of practical activities involving monobasic organic acids and their salts (Hazcards 38A, 38B, 38C, 38D).
words matched: curve
Members only resource
L195 - Safer chemicals, safer reactions
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An invaluable practical guide on how to safely undertake a range of visually and intellectually appealing chemical reactions. Includes alternatives to some traditional activities such as the thermit r.. more
words matched: curve
Members only resource
GL128 - Measuring and demonstrating radioactive half-life
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Describes in detail four different practical activities to measure half-life in a school laboratory, and compares the advantages and disadvantages of each.
words matched: curve
Members only resource
PP089 - Microelectrolysis of molten salts
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This important demonstration proves the existence of ions as charged particles. Using microscale, it can be carried out safely and quickly in a well ventilated laboratory and projected onto a screen s.. more
words matched: curve
Members only resource
TL014 - Small-scale Andrew’s apparatus for estimating rate of gas produced by a reaction
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This document gives details of how to use a small scale small-scale Andrews apparatus (see also GL148 below) to  allow measurement of the time taken to collect the first bubble of gas produced by a re.. more
words matched: curve
Showing results 1 to 10 of 48
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