0
When NaCl is dissolved in water, the positive sodium ions (Na) and negative chloride ions (Cl-) separate from each other due to the attraction of water molecules. This separation is called dissociation, and it happens because water molecules surround and interact with the ions, breaking the ionic bond between sodium and chloride.
What else can I help you with?
What is the separation of a compound into its constituent ions?
This process is known as dissociation. It involves breaking apart a compound into its individual ions, which are positively or negatively charged particles that are formed when the compound dissolves in a solvent. This dissociation allows the ions to move freely in solution and carry out various chemical reactions.
What reaction will occur with BaCl2 and NaCl?
When BaCl2 and NaCl are mixed together, no reaction will occur because Ba and Na have similar reactivities. Both BaCl2 and NaCl are ionic compounds that will remain as separate ions in solution.
What are the examples of ionic equation?
An example of an ionic equation is: NaCl(s) -> Na+(aq) + Cl-(aq) This equation shows the dissociation of solid sodium chloride into its ions sodium and chloride in an aqueous solution.
What is the concentration of NaCl in a solution that contains 0.9 NaCl?
The concentration of NaCl in a solution that contains 0.9 NaCl is 0.9 grams of NaCl per 100 grams of solution.
What is the reaction of Na Cl -- Na-Cl?
NaCl-----------------Na+ + Cl-is a dissociation reaction.
When NaCl dissolves in water Na and Cl ions are pulled into solution in a process know as?
This process is called dissociation.
What are examples of dissociation?
Dissociation of sodium chloride in water solution: NaCl -----------Na+ + Cl-
Why is there difference in conductivity between 5 percent NaCl solution and pure NaCl?
Pure solide NaCl is not electrically conductive. The water solution of NaCl is an electrolyte and is conductive.
What is an example of dissociate?
Dissociation of sodium chloride in water solution: NaCl -----------Na+ + Cl-
What is formed in NaCl solution?
Dissociation products of sodium chloride are the cation Na+ and the anion Cl-.
What happens with dissociation in NaCl?
The equation is: NaCl----------Na++ Cl-
What is the separation of a compound into its constituent ions?
This process is known as dissociation. It involves breaking apart a compound into its individual ions, which are positively or negatively charged particles that are formed when the compound dissolves in a solvent. This dissociation allows the ions to move freely in solution and carry out various chemical reactions.
What reaction will occur with BaCl2 and NaCl?
When BaCl2 and NaCl are mixed together, no reaction will occur because Ba and Na have similar reactivities. Both BaCl2 and NaCl are ionic compounds that will remain as separate ions in solution.
What is the chemical formula for aqueous sodium chloride?
The chemical formula of sodium chloride is NaCl; in water solution, after dissociation, the ions Na+ and Cl- exist.
What is the difference between dissolving and dissociation?
Dissociation can be viewed as a subsection of dissolving. Dissolving is a general term for when something is placed into a solution, and the substance breaks up to make it seem as if the substance is no longer present. This could mean that the original structure of crystals breaks into molecules. For example, IF a chunk of NaCl was placed in water and it broke up into small molecules of NaCl, the process WOULD be one of dissolving. However, that would not be one of dissociation. In order for the above example to be dissociation, NaCl would have to be broken up into Na+ and Cl- ions independent of each other. Dissociation is "the separation of ions that occurs when an ionic compound dissolves" (Modern Chemistry by Holt, Rinehart and Winston). Thus, dissociation is more specific than dissolving. According to the related link, anything that dissociates also dissolves, but not everything that dissolves can dissociate.
What is A 0.0 percent NaCl Solution?
A 0.0% NaCl solution is a solution with absolutely no NaCl.
What are the examples of ionic equation?
An example of an ionic equation is: NaCl(s) -> Na+(aq) + Cl-(aq) This equation shows the dissociation of solid sodium chloride into its ions sodium and chloride in an aqueous solution.
