The aim of this experiment was to study the effect of different sucrose concentrations on the rate of osmosis on potato cubes . This was made using potato cubes cut to exactly the same size (2cm). length 1cm width and 1cm height. And applying them in beakers filled with different concentrations of sucrose solution. 0.0% 0.2% 0.4% 0.6% 0.8% and finally 1.0%. Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get the original essayThen the mass of potato cubes had to be recorded afterwards. The time used to soak the potato cubes was 40 minutes. Hypothesis - The results were predicted that if the potato cubes were placed in a concentration of sucrose where the water potential is greater than the water potential of the potato itself, this would cause the mass of the potato to increase and if they had a similar water potential, there will be no change in the mass, and finally, if the water potential of sucrose is less than the water potential of the potato, this means that the mass of the potato will decrease . Background – Osmosis is the movement of water molecules. Water molecules move from higher water potential to lower water potential across a semipermeable membrane. There are few factors that affect the rate of osmosis, including particle size and temperature, but the factor studied today is the concentration of sucrose. As the concentration of sucrose increases, the mass of the potato also increases because it has been placed in a hypertonic environment. solution, which means it contains a greater amount of particles dissolved in the solution. Variables-Independent Variables - The concentration of the sucrose solution in which the potato cubes were placed. 0.0%, 0.2% 0.4% 0.6% 0.8% 1.0% Dependent variables- `:The change in mass of the potato cubes before and after the experiment Reports: To be able to balance different surface area to volume ratios to limit the effect on osmosis rate, sizes should first be measured using a ruler, maintain the same diameter for each potato cuboid. Tissue Type - The tissue type has a very big effect on the rate of osmosis because the amount of glucose in each tissue type is different, this can be controlled by using only one tissue type, which means using the same potato to make the 6 cuboids. Materials used 1 large potato (cut into 6 cuboids) White ruler beakers 6x Electric balance Sucrose (0.0, 0.2, 0.4, 0.6, 0.8, 1.0) Filter paper 6x Knife Stopwatch/Timer Procedure At the beginning of the experiment, lab coats were put on. The risk assessment has been completed. 6 times the filter paper was labeled (sucrose concentration, potato weight before and after). The potato was peeled using the knife. The potato skin (waste) was placed in a plastic container labeled as waste. 6 cuboids were cut out using a knife. ruler and the same potato. Each cuboid was measured at 2cm x 1cm x 1cm. All additional waste has been removed. The electric scale has been plugged in. The scale was then turned on. The scale was set in grams. Then the labeled filter paper was placed on the balance. The scale was set to 0 again before a piece of potato was placed on it to measure the mass. This was repeated 6 times for each cuboid. Then all the cuboids were placed in sucrose, 1