QQuestionChemistry
QuestionChemistry
A solubility curve is a plot of how much solute can dissolve in 100 g of water at a certain temperature. You will use the data from an experiment to create a solubility curve and answer questions about the lab.
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Answer
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Step 1: Plot the data on a temperature vs. solubility graph
First, let's create a scatter plot with temperature on the x-axis and solubility (mass of solute per 100 g of water) on the y-axis. After plotting the data points, we can connect them with a smooth curve to visualize the trend.
Step 2: Analyze the shape of the solubility curve
The solubility curve should have a general shape that increases as the temperature increases. This is because, as a rule, most solids are more soluble in hotter water than in colder water.
Final Answer
The solubility curve for this experiment shows that the solubility of the solute increases as the temperature of the water increases. Specific solubility values and differences can be calculated using the curve and the methods described above.
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