ISSR CLASSES
Checkpoint Science
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A-Level Chemistry
PRACTICALS
Practicals Home
Practicals A-Z
Study Plan for Practical Work
Before you attempt to smell any chemicals learn how to smell safely.
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Amines - fishy |
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Ammonia - babies nappies, urine HAZARD! |
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Benzaldehyde - marzipan |
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Butanoic acid - rancid butter/sweaty feet |
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Esters - fruity |
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Ethanoic acid - vinegar |
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Hydrogen sulfide - rotten eggs HAZARD! |
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Methyl 2-hydroxybenzoate (methyl salicylate or oil of wintergreen) - muscle rubs like Deep Heat™ |
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Phenols - antiseptic/hospital smell |
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Sulfurdioxide - sharp, acidic, like freshly burnt matches - HAZARD! |
