23 (20 points) An unknown food-dye is analyzed by the method used in this experiment. The absorbance of 5 standard solutions is plotted vs. their concentration (molarity) and a straight line is obtained with the formula: Abs= 3.000x +0.01 An unknown food-dye soluton is diluted and it's absorbance is found to be 0.55. What is the molarity of the diluted unknown, to two significant figures? Do not type units with your answer. Your Answer: Answer VSEPR Lab Question 24 (15 points) Draw a Lewis Structure of NH3. What is the shape of this molecule (sometimes called the molecular geometry)