What conditions must be present for a material to dissolve in another material?
Answer (2)
Likes dissolve in likes, so both substances either have to be polar or non polar. If the solvent is a gas, then the solute must be a gas too. If the solvent is a liquid, then the solute can be gas, liquid, or solid. Also, the prescence of heat is a necessary condition for a solid to dissolve in a liquid.
Materials dissolve when they have similar polarities and intermolecular forces, following the rule "like dissolves like." Solvation involves the interaction between solute and solvent particles, leading to dissolution. Factors such as temperature and pressure also play important roles in the dissolution process.
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