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13 Cards in this Set
- Front
- Back
Phosphorus Pentachloride |
Reacts violently (steamy Fumes) with alcohol Test for OH groups Cloudy of HCl |
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Hydrogen Bromide |
Treat with KBr and conc H2SO4 Produces hydrobromic acid in beaker |
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Phosphorus and Iodine |
Mix damp red phosphorus and iodine produces phosphorus triiodide Then reacts with alcohol to form iodioalkane and phosphorus acid |
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Oxidise |
K2Cr2O7 Orange to Green |
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Aldehyde Test |
Fehlings blue to orange |
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Electrophile |
A series, neutral or positive, that bond to an electron rich site in a molecule. If accepted, a covalent bond is formed |
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Add H2 to an alkene |
Nickle catalyst |
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Unsaturated Alkene Test |
Red-Brown to colourless |
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Alkene and steam |
With a phosphoric acid catalyst Alkene + steam = alcohol |
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Oxidation of double bond |
Alkene added to potassium permanganate (KMnO4). Purple --> Colouress + brown percipitate |
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Incomplete combustion |
H2 isn't produced |
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MMarkownikoff Law |
Carbons with more H+ get the other H+ in a hydrogen halide + alkene |
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Substitution Reaction |
One atom or group is replaced by a different atom or group |