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When sodium chloride is dissolved in water, a process called solvation occurs. Water is a polar in nature and it is a polar solvent.
The water molecule has a positive end and a negative end . The positive part of the water molecule is attracted to the negative part of the sodium chloride,
the chloride ion. The negative part of the water is attracted to the
positive part of the sodium chloride, the sodium ion. Thus, the sodium
chloride dissociates, or breaks apart in water
What else can I help you with?
Why do many salts dissolve in water?
Many salts dissolve in water because water molecules are polar, which means they have positive and negative ends. When a salt is added to water, the polar water molecules surround the charged ions in the salt, breaking the ionic bonds and causing the salt to dissolve. This process is called dissociation.
How do you derive the dissociation of CaCl2.2H2O?
The dissociation of CaCl2.2H2O involves breaking the compound into its ions when dissolved in water. In this case, CaCl2.2H2O will dissociate into Ca2+, 2Cl-, and 2H2O molecules. The dissociation process is driven by the attraction between the ions and the polar water molecules, causing them to separate and form a solution.
The process whereby water molecules surround ions during the process of dissolving is called?
The process whereby water molecules surround ions during the process of dissolving is called hydration. This occurs when water molecules interact with and surround the charged particles of an ionic compound, breaking the ionic bonds and allowing the compound to dissolve in water.
What is the difference in ions and salts?
1. Salts are products of a neutralization reaction between an acid and a base. 2. Ions are formed by dissociation of salts, bases, acids dissolved in water. Examples: - NaOH + HCl = NaCl + H2O - NaCl----------Na+ + Cl-
What type of salt is endothermic?
Endothermic salts are typically double salts that contain water molecules within their crystal structure. These salts require energy input to break the bonds holding the water molecules, resulting in an endothermic reaction. An example of this is hydrated copper(II) sulfate, which turns from blue to white when heated due to the loss of water molecules.
Is lanthanide salts dissociate in water?
Yes, lanthanide salts dissociate in water to form lanthanide ions and their corresponding anions. This process is similar to the dissociation of other salts in water, where the cation and anion separate due to the interactions with water molecules.
When salts dissolve in water they undergo?
when salts dissolve in water they undergo dissociation into corresponding ions.
What is hydrolysis of salts in water?
This is a "reaction" with water, a dissociation of the salt in ions.
Why do many salts dissolve in water?
Many salts dissolve in water because water molecules are polar, which means they have positive and negative ends. When a salt is added to water, the polar water molecules surround the charged ions in the salt, breaking the ionic bonds and causing the salt to dissolve. This process is called dissociation.
Why does salt dissolve if you put it into water?
Dissolution of salts is generally possible in polar solvents as water; attraction between the ions of the salts and the ions ow water contribute to the dissociation of the molecule.
How do you derive the dissociation of CaCl2.2H2O?
The dissociation of CaCl2.2H2O involves breaking the compound into its ions when dissolved in water. In this case, CaCl2.2H2O will dissociate into Ca2+, 2Cl-, and 2H2O molecules. The dissociation process is driven by the attraction between the ions and the polar water molecules, causing them to separate and form a solution.
What is the difference between ions and salts?
1. Salts are products of a neutralization reaction between an acid and a base. 2. Ions are formed by dissociation of salts, bases, acids dissolved in water.
What is the initial cause of the dissociation of water molecules into hydrogen and hydroxide ions?
The initial cause of the dissociation of water molecules into hydrogen and hydroxide ions is the breaking of the hydrogen-oxygen bonds within the water molecule due to thermal energy. This process is facilitated by the natural tendency of water molecules to ionize into H+ and OH- ions.
Which equation best represents the dissociation of watermark molecules into hydrogen ions and hydroxide ions?
The dissociation of water molecules into hydrogen ions and hydroxide ions is best represented by the equation: H2O -> H+ + OH-.
What term describes when ionic bonds break in water?
Dissociation. When ionic bonds break in water, the ions become surrounded by water molecules and disperse throughout the solution, a process known as dissociation.
When water molecules interfere with the ionic bonds of salts this process is called?
This process is called hydration. Water molecules surround and break the ionic bonds of salts, causing the salt to dissolve in water.
The process whereby water molecules surround ions during the process of dissolving is called?
The process whereby water molecules surround ions during the process of dissolving is called hydration. This occurs when water molecules interact with and surround the charged particles of an ionic compound, breaking the ionic bonds and allowing the compound to dissolve in water.
