[r]
(1)O T( K ) V O T( K ) P OT( K ) VOT( K ) P A BCD
O T( K ) V - 27 OT( K ) V - 27 O T( K ) V - 27 T( K ) O V PT T + + O P T( K ) V V + + O V T( K ) P P + + O T( K ) P OT( K ) P1 + + A B C α T( K ) O T( K ) V OT( K ) POPOV A BCD O
(2)Na Cl
l
0
l
O
t 5ñ
d0 Dung dịch muốiGiọt Anilin
Sợi
F R
P r