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Showing results 1 to 10 of 18
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Members only resource
HC083 - Propanal and other aldehydes
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Risk assessment guidance for propanal, butanal and benzaldehyde.
words matched: propanal
Free resource
SSS068 - Ethanal and higher aldehydes
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Using a number of aldehydes safely in practical work. Includes ethanal (acetaldehyde), ethanal tetramer (metaldehyde),  propanal (proprionaldehyde) and butanal (butyraldehyde).
words matched: propanal
Members only resource
PP025 - Oxidation of alcohols to aldehydes using dichromate(VI)
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In this activity, a primary alcohol (ethanol) is oxidised to an aldehyde (ethanal) using an acidified dichromate(VI) solution. After collection by distillation, the organic product can be tested to co.. more
words matched: propanal
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: propanal
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: propanal
Members only resource
PP011 - Testing for carbonyl compounds with Fehling's solution
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Although both aldehydes and ketones contain the carbonyl functional group (-C=O), only aldehydes give a positive test (formation of an orange to brick-red precipitate of copper(I) oxide) with Fehling’.. more
words matched: propanal
Members only resource
PP012 - Testing for carbonyl compounds with Tollen's reagent
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Although both aldehydes and ketones contain the carbonyl functional group (-C=O), only aldehydes (or reducing sugars) give a positive ‘silver mirror’ test result with Tollen’s reagent. This small-scal.. more
words matched: propanal
Members only resource
L215 - Microscale organic chemistry
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Promotes the use of microscale (very small scale) practical activities by describing and explaining  equipment and techniques used. Illustrates these with instructions for several common organic chemi.. more
words matched: propanal
Members only resource
HC034 - Ethanal and its tetramer
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Includes acetaldehyde and metaldehyde
words matched: propanal
Free resource
Student Safety Sheet Index
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Complete index for the Student Safety Sheets
words matched: propanal
Showing results 1 to 10 of 18
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