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_____ forces form when salts dissolve in water. Show the interactions between a

ID: 529237 • Letter: #

Question

_____ forces form when salts dissolve in water. Show the interactions between a sodium ion and several water molecules in a solution. Which of the following will experience more hydration? Why? Li^+ Na^+ What kind of force would develop between a water molecule and a neon atom? Liquids and ___ are incompressible. Explain how a bug is able to stand on water without sinking. If you dip a paper towel in water, the water will crawl up the paper quickly. If you dip a paper towel in hexane, the hexane will crawl up the paper very slowly. Explain. Which of the following is most viscous? Explain. Evaporation has a cooling effect on liquids. Explain. Which of the following has stronger London forces? Which one has a higher boiling point? Explain. CHF_3 CF_4

Explanation / Answer

Ans 35. Intermolecular forces form when salts dissolve in water.

As the basic rule of solubility "like dissolves like". The polar compound water dissolves polar compounds in it.

The intermolecular forces such as hydrogen bonding , dipole - dipole forces , vander waal forces and ion - dipole interactions contribute to solvation of salts into water.