Aqueous solutions indicate that the substance is dissolved in water, whereas molten is where the substance is pure, so there is no water.
Magnesium chloride can exist as a solid, liquid, or aqueous solution depending on its physical state. Solid magnesium chloride is a crystalline substance, liquid magnesium chloride is a molten form, and aqueous magnesium chloride is a solution in water. It does not exist as a gas under normal conditions.
A covalent compound with no free ions, such as nonpolar molecules like oil or sugar, would not conduct electricity in aqueous solution or in the molten state. Ionic compounds like table salt or potassium chloride, which dissociate into ions in solution or molten form, can conduct electricity due to the presence of free ions.
Sodium Chloride is not a gas solid. It is in crystalline form which when heated, becomes molten. It never evaporates to give Sodium Chloride gas i.e. NaCl.
In molten NaCl, the particles carrying the charge are sodium and chloride ions. In aqueous NaCl, the charge is carried by hydrated sodium and chloride ions.
Yes, an electric current can be conducted by a solution of sodium chloride because it dissociates into ions in water. The positively charged sodium ions (Na+) and negatively charged chloride ions (Cl-) allow the flow of electricity through the solution.
Sodium metal can be obtained by electrolysis from molten mixture of sodium chloride and calcium chloride in Down's cell. The metal can not be obtained by electrolysis from aqueous solution, because hydrogen will evolve instead.
sodium chloride (in aqueous solution or in molten state) is an electrolyte.
Magnesium chloride can exist as a solid, liquid, or aqueous solution depending on its physical state. Solid magnesium chloride is a crystalline substance, liquid magnesium chloride is a molten form, and aqueous magnesium chloride is a solution in water. It does not exist as a gas under normal conditions.
Generally metals and ions (in solution) are good conductors of electricity. Eg. iron, copper, nickel, molten sodium chloride, aqueous sodium chloride etc.
A covalent compound with no free ions, such as nonpolar molecules like oil or sugar, would not conduct electricity in aqueous solution or in the molten state. Ionic compounds like table salt or potassium chloride, which dissociate into ions in solution or molten form, can conduct electricity due to the presence of free ions.
Any solution that conducts electricity is called an electrolyte; salt water, also known as an aqueous solution of NaCl, is a type of electrolyte, although certainly not the only type.
In order to conduct electricity, sodium chloride has to separate into its ionic forms (sodium ions and chloride ions). It does this in a water (aqueous) solution and also when in molten form, which is when heated above 801 °C.
The reduction potential of sodium is under the same potential of water.
Sodium chloride is an electrolyte: - in water solution - as molten salt
Sodium Chloride is not a gas solid. It is in crystalline form which when heated, becomes molten. It never evaporates to give Sodium Chloride gas i.e. NaCl.
Sodium chloride is an electrolyte in water solution or in molten state.
Sodium chloride is an electrolyte: - in water solution - as molten salt