Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

https//session masteringchem 67817747 NTRO 7033 signed as Kali wagonu bap 12 lon

ID: 1063866 • Letter: H

Question

https//session masteringchem 67817747 NTRO 7033 signed as Kali wagonu bap 12 lon-dipole Forces between lonic Compounds and Water salts can be classified as insoluble. slightly soluble, and soluble. An insoluble salt can be described as an ionic compound in which only a smal portion of molecules dissociate rather than the oompletn a dissociation. Note that the solubility of any compound refers to the equlibrium between the rates of dissociation and association Part C Complete the following paragraph to describe how the electrostatic forces in salt compounds can be overcome by interactions between the solvent molecules andthe salt oompounds Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer. Reset Help Salts are composed of ions that form a tightly packed and ordered network, which is called a soluble crystal lattice, and it is held together by When a sar is added to a polar solvent ke water, the lions interact with the solvent molecules ion-dipole forces which overcome the foroes originaly holding the ions together. dipole-dipole forces The ions are then isolated and stabilized in solution via these interactions, and when this in that solvent. occurs for most of the salt compound it is ionic bonds Due to the nature of the interaction between ions and solvent molecules, a higher concentration of ions can be dissolved in water than in alcohol insoluble hydrogen bonds Submit Hints My Answers Give Up Review Part

Explanation / Answer

a)

They are held via ionic bonds --> they are electrostatic charges + and - which will attract each other similar to magnets... + for cation, - for anion

b)

the ion will force a ion-dipole force... since the polar molcule will experiment a "dipole" formed due to ions

c)

it is considered soluble in the solvent, since all ions will remain in solution... therefore, solid dissapears to form ions in solution

d)

higher amount... only if the solvent is pretty polar... the ions will make lots of solution ions due to the +/- interactions