Which of the following are correct: Acetone has a normal boiling point of 56 Co while benzene has a normal boiling point of 80 Co, therefore... (a) acetone evaporates faster at room temperature than benzene. (b) acetone has higher vapor pressure at 25 Co than benzene. (c) acetone has weaker intermolecular forces than benzene. (d) All of the above are correct

Q: Based only on intermolecular forces, which of the following would be the most soluble in CH3OH? A)…

A:

Q: Arrange the following compounds in the order of decreasing (highest to lowest) strength of London…

A: We will study the molecule to determine the strength of london dispersion forces.

Q: 5. Which of the following would have the highest boiling point? a) CH3CH2CH2CH2CH3 b) CH;CH2CH(CH;)2…

A: Boiling point is dependent on intermolecular forces. More is the intermolecular force of attraction…

Q: Which substance has the higher boiling point? Explain.(a) CH3CH2OH or CH3CH2CH3           (b) NO or…

A: Molecular weight is the total weight of the molecule or compound which is given by the total mass…

Q: Which of the following alcohols -isopropanol, propylene glycol or glycerol - do you think would have…

A: Greater the molecules mass, higher the boiling point, further greater the branching, lesser the…

Q: CH4, CO2, He, Br2 rank them in the order of increasing strength of dispersion forces.

A: The intermolecular forces between non polar atoms or molecules are those forces which cause them to…

Q: (e) lowest boiling point OCH3CHCHCH3 OCH3CH₂CH3 OCH₂CH₂ Since this molecule is ---Select--- and (f)…

A: Answer: Physical properties of a substance depends on the intermolecular attraction forces between…

Q: Explain why the melting point of methyl fluoride, CH3F (-142°C), is higher than the melting point of…

A: If two atoms bonded together by a covalent bond have differences in electronegativity value, then…

Q: The following compounds have similar molar masses. Which compound has the highest boiling point?…

A: The boiling point of a substance is the temperature at which it changes from its liquid state to its…

Q: The predominant intermolecular force between molecules of the following compound is: H H-c-OH H-C-cH…

A: Intermolecular forces of attraction between molecules depends on the type of molecules. Here given…

Q: Consider the following four molecules: NH2 N. I II III IV a) Which of the four molecules is (are)…

A: a) I and II both are nonpolar because of no electronegativity difference but III and IV these two…

Q: Which of the following would be expected to form hydrogen bonds with water?   propyl alcohol,…

A: Hydrogen bond is electrostatic force of attraction between a hydrogen atom which is covalently bound…

Q: Rank order the following molecules (I, II, and III) in order of relative boiling point temperature.…

A:

Q: Which of these compounds will exhibit the highest vapor pressure at 25oC?          (A) CH3CH2Cl…

A: Introduction :  We have to tell which has higher vapor pressure .

Q: Which of the following would you expect to have the lowest boiling point? OH A B с OH D

A:

Q: Arrange the following compounds in the order of decreasing (highest to lowest) strength of London…

A: Generally, London dispersion forces depend on the atomic or molecular weight of the material.…

Q: Rank the following molecules by their increasing vapor pressure. . Molecule A: a small, nonpolar…

A: Answer:- The vapour pressure of the different compounds depends on the strength of intermolecular…

Q: Which one of the following substances should exhibit hydrogen bonding in the liquid state? O CH3 CH3…

A: Hydrogen bonding exhibited by those Molecules which contain Hydrogen atom directly attached to any…

Q: Any molecule with hydrogen can hydrogen bond with other atoms. O True O False

A: A hydrogen bond is an electrostatic force of attraction between a hydrogen atom that is covalently…

Q: 10) Which of the following would have the highest boiling point? A) CH3CH2CH,C H,CH3 B) CH;CH2CH2C…

A: In this question, we will Identify which have highest boiling point.  How we can identify, you will…

Q: Which of the following molecules would have the highest vapor pressure at room temperature (22 °C)?…

A:

Q: Compare and explain; the viscosity of ethylene glycol comparative to that of ethanol an glycerol…

A: To compare the viscosity of ethylene glycol with ethanol and glycerol Viscosity of a compound is the…

Q: Name all the intermolecular forces involved in the following situations and use the concepts of…

A: Intermolecular forces are the forces which mediate interaction between molecules, including forces…

Q: 31) which of the following exhibit dipole-dipole forces CH2O NH3 CH3OH C2H6

A: Intermolecular forces are the forces of attraction or repulsion that operate between two atoms or…

Q: Which one of the following correctly ranks the compounds in order of lowest vapor pressure to…

A: Increasing inter molecular force strength order:dispersion force < dipole dipole interaction <…

Q: Arrange the following compounds in order of increasing boiling point. Briefly give reasons for your…

A:

Q: A) H H B) H-C-C-F H-C-F: D) H H H-C-C-N-H H H H Н-С—Н HICIH

A:

Q: What kind of attractive intermolecular force(s) are found in this compound? 13) H3N1

A: Structure: Beta-alanine is a non-essential amino acid consisting of a short carbon chain with an…

Q: What kind of intermolecular forces act between a chloride anion and a hydrogen bromide molecule?…

A: Atoms combine with each other to complete their octet.  To complete the octet, different types of…

Q: strongest intermolecular forces?

A: H2S, H2Se and H2Te are having polar bonds therefore they have dipole - dipole interactions.