Asked by Ngosa Chewe on Sep 30, 2024
Of the following solvents: ethanol, water, hexane, which is the most polar?
A) Ethanol
B) Hexane
C) Water
D) They are all of roughly equal polarity.
Polarity
Polarity in chemistry refers to the distribution of electrical charge over atoms or molecules, causing them to have a dipole moment with partially positive and negative charges.
Ethanol
An organic compound, also known as alcohol, with the formula C2H5OH, widely used as a solvent, in the manufacture of various goods, and as a renewable fuel.
Hexane
A hydrocarbon compound with six carbon atoms and 14 hydrogen atoms, often used as a non-polar solvent.
- Comprehend the link between the shape of molecules and their polarity.
- Comprehend the role of molecular polarity in determining physical properties, encompassing melting point, boiling point, and solubility.
Learning Objectives
- Comprehend the link between the shape of molecules and their polarity.
- Comprehend the role of molecular polarity in determining physical properties, encompassing melting point, boiling point, and solubility.