Problem 3 Liquid Acetone (C3H60) is fed at a rate of 400 L/min into a heated chamber, where it evaporates into a nitrogen stream which enters at 27°C and 475 mm Hg (gauge). The gas leaving the heater is diluted by another nitrogen stream flowing at a measured rate of 419 m (STP)/min at 25°C and 2.5 atm.

Question: Number of pi bonds: Acetone, C3H60 (CH3COCH3) Lewis structure using dots to represent bonding electrons: Lewis structure using lines to represent pairs of bonding electrons: Label the carbon atoms A, B & C. Carbon atom A: Total number of electron groups: Number of lone pairs: Number of bonding groups/pairs: Bond angles Electron geometry Molecular geometry

2. Two different structural isomers can be represented by molecular formula, C3H60. They have different functional groups. Draw both structures, and determine the infrared spectrum peaks of each. Note the similarities and differences. Compounds Similarities: Differences: on …

The spectrum in Figure was obtained for a liquid with the empirical formula of C3H60. Identify the compound. Figure: (Spectrum courtesy of Thermodynamics Research Center Data Project, Texas A&M University, College Station, Texas.)

4 * (1.5 Points) What is the percent by mass of carbon in acetone, C3H60? 1.61% 62.10% 30.00% 20.70% 52.00% Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on.

Question: 13. Draw the aldehydes and ketones with the molecular formula C3H60. Identify the functional groups in each structure: 14. Draw the carboxylic acids and esters with the molecular formula C3H602 Identify the functional groups in each structure

Question 3 (15%) Condensation is used to remove VOCs from an air and gas stream. A pure Acetone (C3H60) storage tank of 500 m' in volume was initially half full. The tank was filled to completely full at ambient temperature of 100°F. The vent gas was routed to a condenser where temperature was used recover acetone.

What is the empirical formula of an unknown compound containing 63.13 % C, 8.83 % H, and 28.04 %O by mass ? O C3H60 C6H1002 O C3H2O O CsH:02 O CsH,O2 If 6.32 mL of a 5.79 M solution of hydrochloric acid, HCl, is diluted to a volume of 200.0mL by the addition of water, what is the concentration of the dilute solution ?

Problem 1: A mixture is 10.0 mole% methyl alcohol, 75.0 mole% methyl acetate (C3H60), and 15.0 mole% acetic acid. Calculate the mass fractions of each compound. What is the average molecular weight of the mixture? What would be the mass (kg) of a sample containing 25.0 kmol of methyl acetate?

The mole fraction of acetone in a solution prepared by mixing 58.1 g acetone (C3H60) and 72.1 g of H20 is: IS: A) 0.806 B) 1.00 C) 0.250 D) 0.200 E) 0.446 Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on.