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What happen when NaCl is dissolved in water?
Sodium chloride is dissociated in water: NaCl----------Na+ + Cl-
What happen to salt crystals when added to 5 mL of water?
The NaCl dissipates into Na+ and Cl-, and thus into NaOH and HCl with H2O
How would the freezing point of water decrease if 4 mol of NaCl were added to 1kg of water?
The freezing point of water would decrease if 4 mol of NaCl were added because NaCl is a solute that disrupts the water molecules' ability to form solid ice. Each mole of NaCl added to water reduces the freezing point by approximately 1.86 degrees Celsius. So, with 4 mol of NaCl added, the freezing point of water would decrease by about 7.44 degrees Celsius.
What would be observed when NaCl is added to water?
When NaCl is added to water, the NaCl crystals dissolve and dissociate into Na+ and Cl- ions. This creates an electrolyte solution where the ions are free to move around in the water. The solution may also experience a temperature change due to the dissolution process.
What will happen to pH if NaCI is added to pure water?
Adding NaCl to pure water will not have a significant effect on the pH of the solution. NaCl dissociates into Na+ and Cl- ions in water, which are pH-neutral, and do not affect the concentration of H+ ions in the solution.
Is NaCl plus H2O a mixture?
Yes. When NaCl is added to water, it forms a solution, which is a homogeneous mixture.
What happens to NaCl in water?
NaCl is added to water when a saline water solution is necessary; NaCl is dissociated in water: NaCl -------------------Na+ + Cl-
What gas is produced when NaCl is added to water?
Sodium chloride is soluble in water but don't react with water.
Why did the brightness of the tap water increase with added amounts of NaCl?
Any difference
What happen to blood when 0 percent sodium chloride is added?
0 % of sodium chloride is equal with no NaCl !
How much would the boiing point of water increase if 4 ml of NaCl were added to 1 kg of water?
(kb=0.51degrees celcious/(mol/kg) for water and i=2 for NaCl)
When NaCl is added to water the solution will have what?
The chemical and physical properties are changed.
