Make it sparkling. Add a dash of club soda or lemon lime soda If you like a little fizz to your drink. Now you can fit your data to the Langmuir adsorption isotherm model and determine the Langmuir constants Q and b, as shown in the Introduction in Equation 2. In your spreadsheet, calculate 1/C e (mL/mg dye) and 1/q e (mg wool/mg dye) and plot 1/q e on the y-axis versus 1/C e on the x-axis. You should get a straight line. Add a trend line to your data and display its equation and correlation coefficient R 2. Determine the Langmuir constants Q and b from the intercept and slope of the trend line, with 1/Q being the intercept and 1/(Qb) being the slope. Grab your ice and toss it into your highball glass. The glass should be filled almost completely to the top. Figure 8. Setup of the spectrophotometer for measuring the blank (left) and standard (right) solutions. Note, that in these pictures, the LED is still switched off and the setup is not covered with a cardboard box yet

Figure 10. Dyeing solutions at adsorption equilibrium. Note, how some of the solutions became clear and the wool felt turned into different shades of red during the dyeing process. With kids to send off to summer camp, a house to clean, and ten thousand other reasons why you can’t play Martha Stewart in the kitchen, you wish you would have signed up to bring paper plates and napkins instead.Figure 9. Put all the dyeing solutions into the boiling water bath on the stove and monitor their temperatures over time. With four super easy ingredients this drink can be whipped up in 5 minutes or less. All you have to do is measure your ingredients and shake them well. Equipment: Note: The instructions below are for building a string directly in the glass. However, you can build this drink directly in the shaker. Nebraska takes sweet turn, names Kool-Aid state drink". Deseret News. May 22, 1998. Archived from the original on November 12, 2020.

According to my family, I’m the best pie maker in the world! They’ve voted my Cherry Kool-Aid Pie as the coolest and most refreshing pie they’ve ever tasted. Grab the vodka. Using the jigger measure out 0.5 oz of vodka and toss it into the glass. Step seven

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Repeat the two-fold dilutions for jars #4–7. Discard 150mL of dye solution from jar #7 so you have 150mL in each jar. Jars #1–7 will be your different dyeing bath solutions. Now, calculate the concentration of dye that has been adsorbed by the wool felt or yarn. You can do that by subtracting the measured concentration of Red 40 in the solution for a given time point from the initial concentration of Red 40 at time point 0 ( C adsorbed = C 0 - C t). After the slight delay in making a new crust, I added the cream cheese and sweetened condensed milk into the bowl of my electric mixer and mixed until well blended. Cover the pie tightly with aluminum foil before freezing. Allow the pie to thaw in the refrigerator overnight before serving. Open a computer spreadsheet program, such as Google Sheets or Microsoft Excel, and enter the resistance data for your calibration curve. Calculate the average for your three resistance readings for each sample. Subtract the resistance that you measured for the blank from all of the readings you made for samples with dye. This step subtracts the light loss due to the plastic, the water-vinegar, and other factors.