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14 Cards in this Set
- Front
- Back
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Give the reagent and conditions for making Halogenoalkane from an Alkane
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Reagent - Whichever halogen
Conditions- UV light , Room temperature Reaction type - Radical Substitution |
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Give the reagent and conditions for making halogenoalkane from an Alkene
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Reagent - e.g HBR
Conditions - Concentrated (aq) , RT Reactions Types - Electrophilic addition |
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Give the reagent and condition for making Alkane from an Alkene
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Reagent - Hydrogen Gas
Conditions: - Pt catalyst - RT - Or Ni catalyst - 150*C -5 atm -Reaction type: Electrophilic addition |
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Give the reagent and condition for making Alcohol from an Alkene
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Reagent - Steam
Conditions - Conc phosphoric acid catalyst, 300'C , 6 atm Reaction Type : Electrophilic addition |
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Give the reagent and conditions for making alcohol from an halogenoalkane
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Reagent - NaOH(aq)
Condition - reflux Reaction Type - Nucleophilic substitution |
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Give the reagent and condition for making amine from halogenoalkane
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Reagent - ammonia
Conditions - Heat in sealed tube with concentrated ammonia Reaction type - Nucleophilic substitution |
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Give the reagent and conditions for making nitrile from halogenoalkane
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Reagent - NaCN dissolved in ethanol
Condition - Reflux Reaction type - Nucleophilic substitution |
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Give the reagent and conditions for making aldehyde from Primary Alcohol
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Reagent - Acidified potassium dichromate solutions
Conditions - Heat and distill off as formed Reaction Type - Oxidation |
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Give the reagent and conditions for making Carboxylic acid from Primary alcohol
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Reagent - Acidified potassium dichromate solution
Conditions - reflux Reaction type - oxidation |
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Give the reagent and conditions for making ketone from secondary alcohol
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Reagent -Acidified potassium dichromate solution
Conditions - reflux Reaction Type - oxidation |
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Give the reagent and conditions for making alkene from alcohol
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Reagent - Aluminium oxide, 300 'C
Conditions - Pass vapour over heated catalyst Reaction type - Elimination or dehydration |
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Give the reagent and conditions for making chloroalkane from Alcohol
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Reagent - Conc HCL (aq)
Conditions - Room temperature Reaction Type - Nucleophilic substitution |
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Describe the test for halides
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Dilute nitric acid + Silver nitrate solution
Nitric acid added to remove to remove unwanted ions Silver nitrate solution added Precipitate forms Fluoride → No precipitate Chloride → White precipitate Bromide → Cream precipitate Iodide → Yellow precipitate |
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What is the bromine water test for Alkenes
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Bromine water
Shake together in test tube Colour change: Brown → Colourless If saturated compound it stays brown |
