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(Chem) VIP Organic substances Ch 34, BORB APPROVES 3A2FBC1C-B889-4069-81A0…
(Chem) VIP Organic substances Ch 34
Aspirin
H2O/H+
salicylic acid
ethanoic acid
Detergents
Soapy
Molecule: Something like phospholipid
Ester (fat/ oils)
Alkaline hydrolysis
+OH-
Glycerol + Salt of RCOOH (soap)
NOT H+ HYDROLYSIS
+H2O
when tf u need acid to wash hand
Soapless
Petroleum
conc. H2SO4
NaOH
Wetting agent
⬇️Surface tension
Spread out
Emulsifier
Condensation polymerization
Smol molecules eliminated
COOH
OH
Was not the impostor
OCl (acid cl)
Cl
NH2
H
OH
H
Nylon
DiXXX acid/ chloride (acid cl)
Nylon
DEMANDS
Fibre
War materials
Polyamides
CUS HAVE AMIDE GP in LONGGGGGG CHAIN
Also, dis cause H bond
High m.p. + strength
can be hydrolyzed by OH- and H+
H2O / HCl
Diamine
6,6
Hexane-1,6-diamine
Nylon
HCl
Hexanedioyl dichloride
Polyester
Nylon but Diamine replace with Diol
PET
C=O Polar
⬆️Van der Waals' forces
these are synthetic, no natural examples yet
BORB APPROVES