Polarity of Molecules - Page 2
Questions
- Why bond polarity and molecular geometry determine molecular polarity?
- How does electronegativity impact polarity of molecules?
- Why is the ozone molecule non-polar?
- What determines the phase of matter?
- How do we draw the dipole moment of a water molecule?
- Why are polar molecules hydrophilic?
- If water were a non-polar molecule, what would be its likely state at #1*atm# and #"room temperature"#?
- Polypeptide is both hydrophilic and hydrophobic. What will happen when it is added to water?
- Why do we say water is cohesive?
- Why is BrCN a polar molecule?
- How does polarity affect the evaporation rate?
- Why do water and oil (a long-chain hydrocarbon) not mix?
- How do water molecules act like "little magnets"?
- How do polar covalent molecules dissolve in water?
- Why is acetone often used to extract fat rather than ethanol?
- What kinds of molecules are polar?
- Which is more important in determining if a molecule is polar, symmetry or the difference of electronegativity? For example, CF4 is tetrahedral so it's symmetrical but C and F have a difference of 1.5 in electronegativity, which is more than .4
- How do polar molecules form hydrogen bonds?
- How does polarity relate to electronegativity?
- Which of the molecules below has the highest boiling point?