The relationship is nonlinear, which means it isn’t form a straight line when plotted on a graph. Now, there are three main factors, which affect solubility (besides pressure). Temperature will affect solubility. If the solution process absorbs energy then the…
Chemistry
Osmosis in Potato Tubers Assignment
Osmosis in Potato Tubers Andrew Dickson Background When a plant cell is bathed in a solution of the same concentration (isotonic) as its intracellular environment, its mass and volume remain the same. This is because water enters and leaves the…
Lab Report on Solubility Assignment
In our findings, we were able to determine the mass of the determined and the percent recovery of matter. The outcome of the experiment was that we made the correct calculations which gave us the confidence to know how to…
Demonstration of Osmosis in Potato Assignment
Demonstrating Osmosis in Potato Conclusion The data we had did not support the definition of Osmosis, Osmosis is the diffusion of water through a partially permeable membrane from a region of lower solute concentration to a region of higher solute…
Study of Solubility Equilibrium Assignment
According to the El Chatterer’s principle the position of the equilibrium of potassium hydrogen treated will shift to the left to counter the increase in the concentration of potassium ions. The shift to the left of the equilibrium removes the…
Osmosis Lab Report Assignment
Osmosis Lab Report Hypothesis: Osmosis will occur when there is an uneven distribution of solute in a solvent. The higher the solute in solvent, then there will be a higher rate of osmosis through the diffusion gradient forming a hypertonic…
Redox Titration Lab Report Assignment
Determination of Fe by Redox Titration Matt Cuff Quant 320L October 21, 2011 Abstract In this experiment the percent of iron in an unknown sample will be determined by using a redox titration and then compared to a different method.…
Redox Area Lab Report Assignment
Potassium Iodide: Small white granular compound with visible crystalline Truckee. No odor present. Zinc Mossy: Dull silver pieces with irregular shape. Some pieces are flatter then others. No odor detected, Iodine and Water mixture: Crushed iodine still visible in water.…
Redox Titration Lab Report Assignment
Cry H2O This equation can be used to convert moles of the dichloride ion to moles of the unknown iron to determine the percent of iron contained in the sample, To prepare the acid mixture add 125 ml of both…
Redox Titration Assignment
Report of redox titration— Iodine titrated against sodium thiosulphate Objectives The objective of this experiment is to balance the equation for the reaction between sodium thiosulphate and iodine. Principle As the reaction between sodium thiosulphate and iodine is a redox…