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Please complete page 7 from the lab handout and include two graphs (weak acid-strong base titration graph and 1st derivative graph) based on the data of lab2 Acis. Next, please do the formal report for this lab based on the guidelines. Requirement: write in third person and write in your own words.

The conductivity of a saturated solution of a sparingly soluble salt MIX in water at 298 K is 1.887 × 10 -4 S m -1. The molar conductivity of MX at infinite dilution at this temperature is 138.3 × 10 -4 Sm 2 mol -1. Calculate The solubility and solubility product of MX at this […]

Energy is involved in chemical bonds, in chemical reactions, in phase changes, and in solutions. The strength of chemical bonds is determined by the amount of energy that it requires to be broken, and phase changes are defined as exothermic or endothermic based on the amount of energy absorbed or liberated. Where is the energy […]

This week’s discussion is going to focus on preparing for Exam 3 next week. Here is the problem session to help you review for exam 3: 120 – Problem Session 3.docx Actions Pick one of the problems and do ALL of the parts, then post your solution. For this discussion, I’m enabling the ability to […]

1) Define solution, solute and solvent 2) What is Tyndall effect? 3) Describe how you would distinguish experimentally between a pure substance and a true solution? 4) Explain why, over time, a bottle of soft drink goes “flat” after it is opened.? 5) An unopened bottle of soda contains CO2 gas at 6.0 atm. Calculate […]

Answer the following Questions in the Dehydration Reaction of an Alcohol 1. Draw the complete mechanism you would expect for the reaction of phosphoric acid with cyclohexanol. Include all major steps and use arrows to show the movement of electrons. What sort of reaction mechanism is this? 2. Draw the complete mechanism you would expect […]

I have attached the lab instructions file along with my lab data. I have answered all of the questions in the lab report, except all of part C. I need you to only answer all of part C for me. Please take a look and read carefully and let me know if you have any […]

What topics should you include? From Lectures 12-18 and Learning Outcomes 37-64 (**Which correspond to topics 1E, 1F, 2A-2D and Fundamentals D in Atkins) here is a list of concepts that you should endeavor to include on your Concept Map #2 (Note: You may add others, if you wish). Electron configurations Valence electrons, Core electrons […]

The 3 chemistry questions are attached, question 2,3,4please help me finish this. Thank you very much! The questions answer can find on Chegg or others, please make sure your steps are different! Make sure you can handle this before you bid! Read pdf at first

The 4 chemistry questions are attached, please help me finish this. Thank you very much! The questions answer can find on Chegg or others, please make sure your steps are different! Make sure you can handle this before you bid! Read pdf at first