Honors Chemistry Unit 11 - Intermolecular Forces G
Honors Chemistry Unit 11 - Intermolecular Forces G
Exam (elaborations)
Honors Chemistry Unit 11 - Intermolecular Forces Guaranteed Success
5 views 0 purchase
Course
Honors Chemistry Unit 11 - Intermolecular Forces G
Institution
Honors Chemistry Unit 11 - Intermolecular Forces G
Honors Chemistry Unit 11 - Intermolecular Forces Guaranteed
Success
Forces between atoms in a compound are _______________ ______.
️ Intramolecular forces.
Forces that act between molecules are _______________ ______.
️ Intermolecular forces.
_____ _________ have very strong bon...
Honors Chemistry Unit 11 - Intermolecular Forces Guaranteed
Success
Forces between atoms in a compound are _______________ ______.
✔️ Intramolecular forces.
Forces that act between molecules are _______________ ______.
✔️ Intermolecular forces.
_____ _________ have very strong bonds (attractive forces) so they have high melting points and
boiling points.
✔️ Ionic compounds.
________ _________ have lower melting and boiling points because covalent bonds are not as strong
as ionic bonds.
✔️ Covalent compounds.
Generally, intermolecular forces are much ______ than intramolecular forces.
✔️ Weaker.
We can use _________________ to predict what kind of bond will form.
✔️ Electronegativity.
_____ _________ are like a battery; they have a positive and a negative end (like two poles of a planet
or a magnet); the ends are opposite of each other.
✔️ Polar molecules.
A ____________ _____ happens between the partial charges of polar molecules.
✔️ Dipoledipole force.
, The ____ polar the molecules are, the stronger the dipoledipole forces between them, and thus, the
higher the boiling point.
✔️ More.
________ _____ involve the attraction between polar molecules that contain hydrogen and molecules
that have NH, OH, or FH bonds.
✔️ Hydrogen bonds.
________ _____ are very strong because hydrogen atoms are small and very polar (there's a large
difference in electronegativity between atoms).
✔️ Hydrogen bonds.
Water has unique properties because of all the strong ______ _____.
✔️ Hydrogen bonds.
______ __________ ______ are nonpolar molecules, like F₂, which can become momentarily polar,
resulting in a force of attraction between the molecules.
✔️ London dispersion forces.
In ______ __________ ______, electrons are moving around in atoms, so there may be times when the
electron distribution is not symmetrical.
✔️ London dispersion forces.
_________ ______ are the interaction or attraction between an ion and a polar molecule.
✔️ Iondipole forces.
An example of _________ _____ includes any ionic compound that dissociates into ions when dissolved
in water (like NaCl in water or AgNO₃ in water).
✔️ Iondipole forces.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller CertifiedGrades. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.89. You're not tied to anything after your purchase.
