G.C.1-6 Lab Report-Face-to-Face Instructions MT.docx - G C...

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G. C. 1 - 6: LABORATORY REPORT Name: Melissa Torres Z Number: Z23521933 Lab TA’s Name and Section Number: Daniel Quintero Section 15 A statement Accountability: “I certify that this is my own work, and I understand that if I am found to be in violation of the honor code, I will be subject to the highest penalty.” PRELAB In this experiment for the determination of the dye concentration in a Powerade drink, the objective is to understand the concept of concentration, to carry out a series of dilutions and to understand the relationship. Solutions are commonly used in all areas of chemistry and consist of a solid dissolved in a liquid. To quantify the relative amounts of solvent and solute, the concentration of the solution is measured. Molarity (M) shows the concentration of a solution expressed in moles per liter. So once a solution is prepared, it can be diluted to make solutions with different concentrations. Many properties of solution change with concentration with freezing point, boiling point, conductivity, and the absorbance of light.

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