How do temperature changes lead to solubility changes for salt dissolved in water?(1 point) Responses High temperatures mean more of the salt will be in the gas form, causing it to evaporate out of the solution, decreasing solubility. High temperatures mean more of the salt will be in the gas form, causing it to evaporate out of the solution, decreasing solubility. High temperatures mean more of the salt will be in the liquid form as it gradually melts, increasing solubility. High temperatures mean more of the salt will be in the liquid form as it gradually melts, increasing solubility. High temperatures mean more kinetic energy, which keeps sodium and chlorine ions from combining, which increases solubility. High temperatures mean more kinetic energy, which keeps sodium and chlorine ions from combining, which increases solubility. High temperatures mean that sodium and chlorine ions will be moving faster, increasing the odds that they will collide and combine. This reduces solubility.
High temperatures mean that sodium and chlorine ions will be moving faster, increasing the odds that they will collide and combine. This reduces solubility.
is this correct
No, I apologize for the incorrect response. I made a mistake in my previous statement.
The correct statement is: High temperatures mean more solvent molecules have increased kinetic energy, leading to greater solvation of the salt particles and increasing the solubility.
The correct answer is: High temperatures mean that sodium and chlorine ions will be moving faster, increasing the odds that they will collide and combine. This reduces solubility.
To understand why this is the case, let's break it down step by step:
1. When salt (sodium chloride) is dissolved in water, it dissociates into its ions: sodium ions (Na+) and chlorine ions (Cl-).
2. The process of dissolving involves the breaking of the ionic bonds between the sodium and chlorine ions. Water molecules surround the ions, forming a hydration shell, which prevents the ions from recombining.
3. Temperature changes affect the movement or kinetic energy of molecules. Higher temperatures mean more kinetic energy.
4. When the temperature increases, the kinetic energy of the water molecules and the ions also increases. This increased kinetic energy makes the ions move faster and collide more frequently.
5. The collisions between the sodium and chlorine ions increase the chances of them recombining and forming solid salt particles again. This reduces the solubility of the salt because fewer ions remain in the solution.
Therefore, high temperatures lead to a decrease in solubility as more sodium and chlorine ions collide and combine, forming solid salt particles instead of remaining dissolved in the water.