Question

Based off of my results, how do I compute the rate of diffusion of the potassium permanganate molecules in millimeters per minute.? And how do I compute the rate of diffusion of the methylene blue molecules in millimeter per minute?

56 Exercise 5 Calculate the diffision te Activity 1: Dye Diffusion Results 3 F time Diffusion of methylene blue Diffusion of potassium permanganate (mm) dye Time (min) (mm) Time 15 mm Qmm 8mm I mm 1amm Time 30 amm amm Smm Rate 45 4. Do rapid 60 OWhich dye diffused more rapidly? 2 What is the relationship between molecular weight and rate of molecular movement (diffusion)? Acti Why did the dye molecules move? Invest Nonli Compute the rate of diffusion of the potassium permanganate molecules in millimeters per minute (mm/min) and record. The fol movem meable have p membr mm/min ing the due to Compute the rate of diffusion of the methylene blue molecules in mm/min and record. 1. Rea develo mm/min 2. Obt

Answer 1

permanganate Potassium rapidly. diffused more Ratio Relationship all to the graham's where based on beth things law of diffusion. za 2 I where whe re rate of diffusion rate of molecular movement M: molar mas The dye moleculese move because of its molecular weight. The cell in substance made to diffuse are much bigger which means that dye con travel as it would normally do to disselve in water. it can be calculated by simply taking the ava rage of the diffusion of methylene blue. hence :. rate of diffusion 2+2 +2+3 - 4 2.25 mm mine chromate = 2+0+11+12 - 33 = 9.25 some for potassium rate of diffusion 4 mm/min