Question

2. What happens when a few crystals are added to a supersaturated solution? Identify the situation in the experiment where a supersaturated solution existed. Explain. 3. Was the KCl sample under Condition A unsaturated, saturated, or supersaturated? How do you know? 4. Was the KCl sample under Condition Dunsaturated, saturated, or supersaturated? Explain your observation that confirms your answer. Part II. Solubility and Structure Observations- Observations- Conclusion-Predict whether the substance is ionic, nolar covalent, Substance

Answer 1

Answer:

Hi , Question 2 , i Answered .

Question No : 3, 4 not Clear you are mentioned under condition A , D - what is that conditions any where not there.

pls find below image .

(2). It is possible to Dissolve my Soute by heating up the solution. Even after subsequently cooling the solution, the crystals will Stay dissolved. This is called Super Saturation - The solute will only Crystalize if an additional crystals is added (or) the solution Distrubed. It's very simple to tell a soution is unsaturated, Saturated Cor). Seper Saturated. @ un-Saturated - By adding a very small amount of solute, the soulte will dissolve 6 Saturated by adding a very small amount of solute, the solute won't Dissolve. It will remains in solute. 0 Super Saturated - The Excess salute Crystals will very quickly form around the solute you have added.