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PS067e Viscosity of motor oils
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An activity for GCSE students to compare the viscosity of motor oil at varying temperatures. Includes instructions for making the very simple equipment needed, as well as for doing the activity.
words matched: viscosity
Members only resource
PX037 - Ethane-1,2-diol and other polyols
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Brief risk assessment guidance and experimental notes for a range of activities involving various polyols and ether glycols including: ethane-1,2-diol (ethylene glycol), propanediols, propane-1,2,3-tr.. more
words matched: viscosity
Members only resource
PP081 - Fractional Distillation of Crude Oil
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Crude oil refinery is a foundation industry, providing fuel products for heating and transport, and raw materials for many further industries, including polymer and pharmaceutical manufacturing. Fract.. more
words matched: viscosity
Members only resource
HC037A - Ethane‐1,2‐diol & Other polyols (1)
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Hazcard – COSHH model risk assessment for ethane-1,2-diol (1,2-ethanediol, ethylene glycol), propane-1,2-diol (1,2-propanediol, propylene glycol, α-propylene glycol), propane-1,3-diol (1,3-propanediol.. more
words matched: viscosity
Members only resource
HC046a - Hydrocarbons - aromatic(1)
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Hazcard – COSHH model risk assessment for aromatic hydrocarbons: benzene (benzol), methylbenzene (toluene) and dimethylbenzene (isomers). Read this Hazcard in conjunction with About Hazcards (Guide GL.. more
words matched: viscosity
Members only resource
PP117 - Testing for organic functional groups: the iodoform reaction
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Many 16+ curriculums include testing for organic functional groups. The iodoform reaction is a simple test for the presence of the acetyl (ethanoyl) group (CH3CO–). The reaction can also be used to te.. more
words matched: viscosity
Members only resource
HC045b - Hydrocarbons; aliphatic, saturated (1)
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Hazcard – COSHH model risk assessment for hydrocarbons: cyclohexane, paraffin (kerosene/kerosine, paraffin oil), white spirit (turpentine substitute), paraffin liquid (liquid paraffin, medicinal paraf.. more
words matched: viscosity
Members only resource
RB003 - Alginate beads
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Alginate beads are used to trap (immobilise) enzymes, yeast and algae. These immobilised beads can be recovered from experiments and re-used to reduce costs and save time.
words matched: viscosity
Members only resource
PP124 - Testing for organic functional groups: manganate(VII) test for alcohols and carbonyls
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Many 16+ curricula include testing for organic functional groups. Qualitative distinction of primary/secondary alcohols from tertiary alcohols, and aldehydes from ketones is commonly carried out with .. more
words matched: viscosity
Members only resource
RB078 - Slime
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This recipe is for making solutions to make slime.This recipe is designed to be used for lessons teaching about cross-linking.For lessons requiring slime for more ‘fun’ activities, please refer to our.. more
words matched: viscosity
Showing results 1 to 10 of 21
1 23►