Get ready to mingle. Water and other polar molecules make for good solutes (dissolvers) because they have the ability to attract both positively and negatively charged atoms from other molecules. 6.1. Table salt (NaCl) readily dissolves in water. While no true bonds form between Na and water or Cl and water, hydrogen bonding produces strong attractions between these molecules, splitting apart NaCl to create a and a charged sodium charged chloride 6.2. Refer to figure 2.15 to draw a picture of on NaCl molecule interacting with several water molecules. Label all molecules and ions appropriately and, as usual, use dotted lines to represent any hydrogen bonds.

Get ready to mingle. Water and other polar molecules make for good solutes (dissolvers) because they have the ability to attract both positively and negatively charged atoms from other molecules. 6.1. Table salt (NaCl) readily dissolves in water. While no true bonds form between Na and water or Cl and water, hydrogen bonding produces strong attractions between these molecules, splitting apart NaCl to create a and a charged sodium charged chloride 6.2. Refer to figure 2.15 to draw a picture of on NaCl molecule interacting with several water molecules. Label all molecules and ions appropriately and, as usual, use dotted lines to represent any hydrogen bonds.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Mass of evaporating dish 69.148 Mass of evaporating dish and KCl solution 77.885 Mass of KCl solution 8.737 Mass of evaporating dish and Kcl residue 71.125 Mass of Kcl residue 1.977 Find the mass of water of evaporated Percent Kcl (by mass) in solution Volume of KCl solution (density of KCl solution is 1.12 g/mL) Moles of KCl residue Molarity of solution
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