Solutions, Molarity and Intermolecular Forces Video Lessons

Concept: Solutions and Molarity.

# Problem: Water is a polar molecule, meaning it carries partial charges (𝛿+ or 𝛿-) on opposite sides of the molecule. For two formula units of NaCl. drag the sodium ions and chloride ions to where they would most likely appear based on the grouping of the water molecules in the are provided. Not that red spheres represent O atoms and white spheres represent H atoms.

###### FREE Expert Solution

Water is a polar molecule.

• O is more electronegative than H thus having a 𝛿-
• H then has a  𝛿+

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###### Problem Details

Water is a polar molecule, meaning it carries partial charges (𝛿+ or 𝛿-) on opposite sides of the molecule. For two formula units of NaCl. drag the sodium ions and chloride ions to where they would most likely appear based on the grouping of the water molecules in the are provided. Not that red spheres represent O atoms and white spheres represent H atoms.