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Explore the relationship between polarity and solubility. Determine the solubility of polar and nonpolar solutes, and an ionic solute in different solvents. Prior knowledge: 8.7: Bond Polarity and Electronegativity; 8.8: Bond and Molecular Polarity
Chapter 13 – Properties of Solutions. Solution Composition – a Review. ‐ most of this section should be a review ‐ solute vs. solvent ‐‐ solute is the species that is added to the solution – the more dilute/less concentrated component of a solution ‐‐ solvent is the species that is in abundance – ...
SOLUTIONS ARE MADE UP OF 2 PARTS: SOLUTE: substance or substances that are DISSOLVED in a solution (example: the salt in saltwater); solute is usually a SOLID and is the LESSER quantity of the two (versus the solvent) SOLVENT: the substance that is DISSOLVING the solute (example: the
To determine whether a molecule is polar or not, we need to look at 2 main factors: Bonds involved within it. Shape. Bonds. A key component in determining the polarity of a molecule is the polarity of its intramolecular bonds. To do so we need to look at the atoms involved in each bond and the electronegativity difference between them.
• “Rule of thumb”: polar solvents dissolve polar solutes. • Nonpolar solvents dissolve nonpolar solutes. • Consider the process of mixing NaCl in gasoline.
19 cze 2020 · A solution is a homogenous mixture consisting of a solute dissolved into a solvent. The solute is the substance that is being dissolved, while the solvent is the dissolving medium. Solutions can be formed with many different types and forms of solutes and solvents.
13 gru 2023 · Solvents that are very polar will dissolve solutes that are very polar or even ionic. Solvents that are nonpolar will dissolve nonpolar solutes. Thus water, being polar, is a good solvent for ionic compounds and polar solutes like ethanol (C 2 H 5 OH).
