QUESTION 4 Which molecule is most likely to form hydrogen bonds with water? O CH

Question

QUESTION 4 Which molecule is most likely to form hydrogen bonds with water? O CH3CH2CH2F O CH3CH20H O CF4 ? C15H30O2 O PH3 QUESTION 5 Which noncovalent interaction causes the boiling point of water to be unusually high? O weak nuclear forces O hydrogen bonds O ion-dipole interactions O dipole-dipole interactions ionic bonds QUESTION 6 The process of evaporation O absorbs, covalent bonds must be broken for the molecules to escape into the gas phase from the liquid phase O releases, covalent bonds must be broken for the molecules to escape into the gas phase from the liquid phase O releases, molecules must overcome intermolecular attractions in the liquid to escape into the gas phase O absorbs, molecules must overcome intermolecular attractions in the liquid to escape into the gas phase O does not involve, the molcules randomly escape from the liquid phase into the gas phase energy because

Explanation / Answer

please rate the answer

5) hydrogen bonding. The intermolecular hydrogen bonding interactions between water molecules. It takes thus more kinetic energy and temperature to  to break the hydrogen bonding between water molecules, thus making it boil and allowing them to escape as steam.

6)absorbs, molecuels must overcome intermolecular attractions in the liquid to escape into the gas phase

Evaporation is an energy intensive process so option e is wrong. Energy in the form of heat is absorbed which leads to increased kinetic energy. so b and c are wrong. No covalent bonds are broken. The intermolecular forces of attraction which hold the molecules together in the liquid phase are overcome and then the liquid can escape into the gas phase

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.