Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
chem
organics
| Question | Answer |
|---|---|
| -C=O | O-Na+ | carboxylate salt (-anoate) |
| -C=O | O | ester (-anoate) |
| -C=O | OH | carboxylic acid (-noic acid) |
| -C=O | Cl | acid chloride (-anoyl chloride) |
| -C=O | NH2 | amide (-anamide) |
| -C=O | ketone (-anone) |
| -C=O | H | aldehyde (-anal) |
| alkene + Br2 or Cl2 | haloalkane, addition |
| alkene + KMnO4 | diol, addition |
| alkene + H2/Ni cataylst | alkane, additon |
| alkene + H2SO4 (aq) or H+/H20 | alcohol, addition |
| secondary alcohol + H+/Cr2O72+ or H+/MnO4- | ketone, oxidation |
| primary alochol + H+/Cr2O72+ or H+/MnO4- | carboxylic acid, oxidation |
| aldehyde + benedicts/tollens/fehlings solution or H+/Cr2O72+ or H+/MnO4- | carboxylic acid, oxidation |
| alcohol + H2SO4 conc | alkene, elimination |
| haloalkane + KOH (alc) or NaOH (alc) | alkene, elimination |
| alcohol + SOCl2 or PCl5 or PCl3 | haloalkane, substitution |
| haloalkane + NaOH (aq) or KOH (aq) | alcohol, substitution |
| alkane + Br2 (aq) and UV light | haloalkane, substitution |
| haloalkane + NH3 conc. | amine, substitution |
| carboxylic acid + Na2CO3/NaHCO3 | carboxylate salt, acid-base |
| anime + dilute HCl or H2SO4 | ammonium salt, acid-base |
| alcohol + carboxylic acid with H2SO4 conc. cataylst | ester ("# of carbons in alcohol"-yl "# of carbons in carboxylic acid"- noate, esterification |
| aldehyde + NaBH4 | primary alcohol, reduction |
| ketone + NaBH4 | secondary alcohol, reduction |
| ester + HCl, H2SO4 (or H+) | alcohol + carboxylic acid, hydrolysis |
| ester + NaOH (aq) (or OH-) | alcohol + CO-, hydrolysis |
| amide + NaOH (aq) (or OH-) | COONa + NH3, hydrolysis |
| H+/Cr2O72- (with heat) observation | orange to green |
| acid chloride + NH3 conc | amide, substitution |
| acid chloride + H2O | carboxylic acid, substitution |
| carboxylic acid + PCl5, SOCl2, PCl3 | acid chloride, substitution |
| carboxylic acid + NH3 (aq) | ammonium salt, acid-base |
| acid chloride + alcohol + no reagent | ester, esterification |
| H+/MnO4- (with heat) observation | purple to colourless |
| MnO4- observation | purple to brown |
| Br2 water observation | orange to colourless |
| benedict's and fehlings solution (with heat) observation | blue to orange/brick red |
| tollens reagent (with heat) observation | colourless to a silver mirror forming |
| UI with amine observation | green to blue |
| UI with carboxylic acid observation | green to red/orange |
| NaCO3 and NaHCO3 with acid observation | bubbles of gas form |
| litmus paper and amine observation | blue |
| litmus paper and carboxylic acid observation | pink |
| amide pH | neutral |
| 6> carbon alcohol/carboxylic acid solubility | insoluble |
| function groups that form two layers with water (insoluble) | esters, hydrocarbons, and haloalkanes |
| water and acid chloride observation | violent reaction with bubbles and steamy fumes, HCl gas is released which turns blue litmus red (indicating it's an acid) |
| benedict's/tollens + alcohol | doesn't oxidise, they only oxidise aldehydes |
| polymer definition | large molecule made up of repeating units called monomers |
| addition polymerisation | the C=C in an alkene (unsaturated monomer) breaks and forms single bonds with adjacent monomers without losing atoms, producing only the polymer |
| condensation polymerisation | two small molecules/monomers react to form a polymer, and one water molecule is lost/eliminated for each ester or amide linkage formed |
| amino acid definition | monomers that have an amine group (-NH2), carboxylic acid group (-COOH), H, and variable R side chain all attached to the same carbon atom |
| peptide | 2 or more amino acids joined together |
| dipeptide | two amino acids joined together |
| polypeptide | 3 or more amino acids joined together |
| protein | natural polymer made up of long chains of amino acids joined together by peptide bonds |
| forming proteins | when the -NH2 group of one amino acid reacts with the -COOH group of another, undergoing a condensation reaction to form a peptide bond, and eliminating one molecule of H2O |
| breaking proteins | one H2O molecule is added per one peptide bond to break apart the amino acids, hydrolysis reaction |
| structural isomers | same molecular formula, different structural formula |
| geometric isomers | same molecular formula, different arragement in space |
| geometric isomer needs | C=C, 2 different bonded groups on each C atom in the double bond |
| cis-isomers (geometric) | groups of interest are on the same side of the C=C |
| trans-isomers (geometric) | groups of interest are on opposite sides of the C=C |
| optical isomers | same atoms and connectivity, but different 3D arrangement. they are non-superimposable mirror images of each other |
| optical isomer needs | chiral carbon (C with four different groups bonded to it) |
| optical isomer differentiation | one rotates plane polarised light clockwise (+), and one rotates it counterclockwise (-) |
Created by:
kaiashea