Essays Tagged: "4G"
Title: Separation by Filtration and Crystallisation. The first year 11 Chem prac write up... the structure is at least correct... :p
graduated cylinder.- Filter paper- Boiling Chips- Matches- NaCl/C mixture (sodium chloride/Charcoal 4g.)- NaCl/CuCl^2 mixture (Sodium chloride/copper (II) chloride mixture, 8g.)- C^2H^5OH (Ethanol, Ap ... (II) chloride mixture, 8g.)- C^2H^5OH (Ethanol, Approx. 25L.)- Distilled WaterMethod:Part A1. Place 4g of the NaCl/C mixture into a 100mL beaker. Add about 15mL of distilled water. Stir for about 2 mi ...
Subjects: Science Essays > Chemistry