Molarity = moles of solute/Liters of solution 0.75 M KCl = moles KCl/2.25 Liters = 1.6875 moles KCl (74.55 grams/1 mole KCl) = 126 grams of KCl needed Relevance. Potassium Chloride Lewis Structure Chapter 9 Section B Electron Transfer: Ionic Bonds . The Lewis structure of which of the following formula violates the octet rule? 5 years ago. What is the concentration of CL- in the solution? 6a 25) What is the correct Lewis structure for O 2? ____ 48. B) K+ [:Cl:]- Lewis theory predicts that the formula of a compound formed between bromine and aluminum is: B) AlBr 3. Answer Save. answer choices Ng Xin Zhao. Figure 6.3.8 , illustrates different ways to represent the structures of molecules. D) 2 lone pairs and 1 bonding pair. Potassium Chloride Lewis Structure Aluminum Chloride: Aluminum Chloride Lewis Dot . 1 c. 4 d. 2 e. 0 ____ 50. Which lewis structure below correctly represents KCl? 2) Which Lewis structure below correctly represents KCl? 2 Answers. What is the change in temperature of a 2.50 L system when its volume is reduced to 1.75 L if the initial temperature was 298 K? A) K: Cl: B) K : Cl CK'ICI D): K:: CI: E) none of the above 8) Which one of the following is the correct orbital diagram for nitrogen? 7) Which Lewis structure below correctly represents KC? C) 2 lone pairs and 3 bonding pairs. A) K [ ] B) K+ and Cl- but since K has high charge density, and Cl is easily polarised, it will be a ionic bond with covalent properties. which Lewis structure represents KCl? Favorite Answer. a. PF 3 b. HF c. SiF 4 d. OF 2 e. ClF 3 ____ When you draw a Lewis structure for 49. 1 decade ago. 26) The total number of electrons to be accounted for by the Lewis structure of the PO 4 3-polyatomic ion is: 27) The Lewis structure for carbon monoxide is This structures shows: A) 4 lone pairs and 1 bonding pair. View Test Prep - chemquiz9 from CHEM 103 at Tarleton State University. Student Name and ID. K-Cl (Cl has six dots surrounding it - two above, two right, and two down. The answer that I believe to be correct is B but when I googled the question online I see a lot of people saying the answer is D. If my answer is wrong please, explain thanks! 0 0. gisele. Multiple Choice Questions (1 point each) 1) Which of the following statements about Lewis structures is FALSE? CHEM 103-30SP2013 Quiz 9 (Chapter 10) 1) Which Lewis structure below correctly represents KCl? A) An octet is when an atom has 8 valence electrons. B) A duet is a stable electron configuration for helium. Lewis Structures: Lewis structures are graphical representations of the bonding between atoms within a covalent compound. a. CHCH 3 OCH 2 3, what is the total number of lone pair electrons? B) 4 lone pairs and 3 bonding pairs. A 0.20 mol sample of MgCl(s) and a 0.10 mol sample of KCl (s) are dissolved in water and diluted to 500 ml. 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