01 Mitundu ya Acid
Utoto wa asidi ndi anionic, umasungunuka m'madzi ndipo umagwiritsidwa ntchito kuchokera kumadzi a acidic. Utoto uwu uli ndi magulu a acidic, monga SO3H ndi COOH ndipo amagwiritsidwa ntchito pa ubweya, silika ndi nayiloni pamene mgwirizano wa ionic wakhazikitsidwa pakati pa gulu la protonated -NH2 la fiber ndi ...