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b. answer:1. Differences manufacture sol way dispersion by means of condensation:The making of sol how dispersion of colloidal particles was the creation of coarse particles (suspensions). The manufacture of soles by means of dispersion include mechanical way, peptisasi, bow bredig, and ultrasound. The making of sol way condensation is a way of making small particles of colloid (solution) into colloidal particles. This condensation process is based upon the chemical reaction, i.e. through a redox reaction, hydrolysis, decomposition, and the double turn of the solvent.2. The influence of aqueous solution of SOAP and water mixture against cooking oil:Because the results of emulsion oil in water (when oil is inserted in the water) can not be dissolved, it is then inserted into the SOAP mixture. SOAP serves as an emulgator, meaning that binds the particles hydrophobic colloidal particles – so there happen coagulation or clotting (unite).3. Examples of Colloids and colloid liofil liofob:a. examples of colloidal liofil namely sol kanji and so that – in order.b. examples of colloidal sulphur and liofob i.e. sol sol gold. 4. on the colloidal hidrofil needs to be added, the benefits of the addition of protective colloid colloids are so obtained a stable colloid, but not causing coagulation of colloidal particles so that the lining because it protects the charge of Colloids. For example, in the manufacture of ice cream and gelatin is used to prevent the formation of large ice crystals or sugar and paint and inks can last a long time because it uses a protective colloid.5. Which includes physical processes are mechanical ways, peptisasi, and Bredig bows.That includes a chemical process is a redox reaction, hydrolysis, and double decomposition, or by substitution of solvent.6. Manufacture of colloidal peptisasi way is done using chemicals to break up the large particles of colloidal particles.7. How to manufacture sulfur sol including how condensation and how dispersion a. How Condensation: the making of sulfur sol from the reaction between hydrogen sulfide (H2S) and sulfur dioxide (SO2), i.e. with a siphon gas H2S (G) into the solution. 2 H2S (g) + SO2 (aq) ⎯ ⎯ → 2 H2O (l) + 3 S (colloid)b. How Dispersion: Sol sulfur can be made with sulfur powder bersamasama erode with an inert substance (such as sugar), then it's fine powder to mix with water.X. Conclusion:From the results above, teaching can be taken the conclusion that:There are several ways to make colloid, i.e. how condensation and how dispersion. The way the condensation that is by combining fine particles become more rough through a chemical reaction. In this experiment can be done by means of hydrolysis. While the way of dispersion is to break down coarse particles becoming finer particles or colloidal particles.Xi. ReferencesBird, Tony. 1987. Physical Chemistry for the University. Eason: JakartaKeenan, et al. 1984. Chemistry for the University. Eason: JakartaYazid, Estien. 2005. Physical Chemistry For Paramedics. Andi: Jogja
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