Of the following substances, only. has London dispersion forces as its only, intermolecular force. O CH,OH OHI O AsH3 о св O F20

Q: DNA, a large molecule, is a solid at room temperature. Which intermolecular force is responsible for…

A: Given: DNA, a large molecule, is a solid at room temperature.

Q: selenium

A: SeF4 molecule is polar because of unsymmetrical charge distribution in SeF4 molecule so that it's…

Q: Which of the following statements is CORRECT? O Hydrogen bonding occurs between any two…

A:

Q: (d) SO2 O ion-dipole forces O London forces ion-induced dipole forces O ionic bonds O dipole-dipole…

A:

Q: As pure liquids, which of the following compounds exhibit only induced dipole/induced dipole forces:…

A: Induced dipole forces are temporary attractive forces that arise when electron in two adjacent atoms…

Q: What is the strongest intermolecular force between NF3 (nitrogen trifluoride) molecules? None of…

A: Correct answer is dipole-dipole forces. NF3 molecule has permanent dipole moment and it is dipole…

Q: 1 00 6 mogline Identify all kinds of intermolecular forces acting between an oxygen (O) molecule and…

A: Vander waal forces are weak forces. There are various types of vander waal forces 1) ion dipole - It…

Q: Of the following substances, only __________ has the strongest intermolecular force of attraction.…

A: Of the following substances, only __________ has the strongest intermolecular force of attraction.…

Q: (c) phosphorus pentachloride (PCI5) ionic bonding O London forces dipole-dipole O hydrogen bonding

A: The compound given is PCl5.

Q: Which substance exhibits both H-bonding and dipole-dipole attraction? * a. salt b. Ice c. dry ice…

A: Hydrogen can form H-bonding with oxygen, nitrogen and fluorine atom.

Q: 5. What amount of heat is required to warm 1.5 kg of ice at -15.0°C to steam at 150.0°C? Assume the…

A: This is a reversible phase type question. To convert from one phase to another but at constant…

Q: Which substance can have dipole-dipole attraction between its molecules? O Br 2 O CH3CH 20H CCI 4 CH…

A: Br2 is a nonpolar molecule. Its strongest intermolecular forces are London dispersion forces.…

Q: Determine all intermolecular forces exists in the following: HF O dipole-dipole O hydrogen bond O…

A:

Q: What are the strongest attractive intermolecular forces found in: b. bromine:- а. ice:- С. СаCl2:-…

A: Intermolecular forces are the forces of attraction between the different molecules. There are five…

Q: Which one of the following pure substances should have the lowest boiling point? A HCl B H2S C CH4 D…

A: Boiling point depends on intermolecular force of attraction between molecule. More the strong…

Q: b. ion-dipole forces d. pole-dipole forces 7. Which of the following intermolecular forces is…

A: Intermolecular forces of attraction: As per our guideline we have to answer first question only.

Q: Which of the following diatomic molecules have the strongest intermolecular forces? Hint: Recall…

A: The molecules given are H2, F2, Cl2, Br2 & I2.

Q: Rank the following molecules in order if lowest to highest boiling point. Explain your ranking using…

A:

Q: Choose the substance with the lowest vapor pressure at a given temperature. O He ВаClz O co2 BF3 O…

A: In this question, we will see the substance which have lowest vapour pressure.  You can see details…

Q: Which of the following molecules can only have dispersion forces as their sole intermolecular force…

A: Given : We have to tell which of the following molecule will have dispersion forces of attraction.

Q: Liquid pentane (CgH2) has a normal boiling point of 36.1 °C and liquid nonane (CgH20) has a normal…

A: Intermolecular forces: The forces of attraction operating between the atoms of a molecule that holds…

Q: Rank these substances from lowest to highest intermolecular forces: HF F2 PCl3

A: Increasing order of intermolecular forces: F2 < PCl3 < HF HF has intermolecular hydrogen…

Q: (b) acetone (H3CCOCH3) London forces dipole-dipole O ionic bonding O hydrogen bonding

A: There are various type of intermolecular forces exist between the molecules such as hydrogen…

Q: can NaHCO3 posses hydrogen bonding, dipole-dipole forces, and ionic intermolecular attractions?

A: The structure of ionic compound NaHCO3 is as shown below.

Q: 11.Which substance below has the strongest intermolecular forces?

A: Intermolecular forces are the force of attraction present between the atoms of a substance.  These…

Q: The boiling point of HCl is -85°C but the boiling point of HBr is -66°C. Identify the major…

A: The higher the intermolecular forces of attraction, the larger will be the boiling point. Hydrogen…

Q: Order the following molecules from strongest intermolecular force (on top) to the weakest (on…

A: Intermolecular forces :-  The forces of attraction that holds the molecules of a substance together…

Q: List the intermolecular forces that exist in the following molecules and state which is the…

A: Intermolecular forces (IMF) are forces of attraction between neighboring particles (atoms, molecules…

Q: Which of the following molecules can only have dispersion forces as their sole intermolecular force…

A: The attraction forces between the different molecules are known as intermolecular forces. Different…

Q: How much energy does it take to turn 10.0g of liquid benzene (C6H6) into a gas at the boiling point?…

A: Given: mass of liquid benzene=10 g  heat of vaporization= 405 calg

Q: Considering intermolecular forces in the pure substance, which of these substances exists as liquid…

A: Answer:- The state of any compound at 25oC and 1 atm depends on the strength of the intermolecular…

Q: Which intermolecular force (of a pure substance) tends to be the strongest--especially in smaller…

A: In this question, we will Identify which have strong intermolecular forces for pure substance…

Q: Which molecules exhibit only London (dispersion) forces? BF, 3 NF3 CH4 O CH,F

A:

Q: Of the following substances, only. has London dispersion forces as its only intermolecular force.…

A: The given set of substances are: He, NH3, H2S, CH4, HCl The London dispersion forces come in the…

Q: Predominant itermolecular force in CH2Br2 a. ionic bonding b. london dispersion forces c.…

A:

Q: Which of the following is expected to have the lowest surface tension in its liquid state? H нн H…

A: First of all, surface tension is lower or higher it's depends on the strength of intermolecular…

Q: As pure liquids, which of the following compounds exhibit only induced dipole/induccd dipole forces:…

A:

Q: Determine all intermolecular forces exists in the following: SF O London Dispersion O hydrogen bond…

A: 1. SF6  2. NO2

Q: For liquid state samples of the following diatomic substances, classify the dominant intermolecular…

A: d) Since in F2 molecule, F-F is the only bond And since there is no electronegativity difference in…

Q: Which intermolecular force is present in all molecules and atoms? dipole-dipole forces hydrogen…

A: Intermolecular forces : When two atoms or particles come closer to each other , then they face some…

Q: Based on your knowledge of intermolecular forces, a container of liquid SOBr2 has a higher vapor…

A: Molecules which have a dipole or if atoms in a molecule contain partially equal and opposite charges…

Q: (b) acetonitrile (H3CCN) O London forces O hydrogen bonding ionic bonding O dipole-dipole

A: The compound given is H3C-C≡N.

Q: Identify the strongest intermolecular force in the following molecule. :0: || C-C O Hydrogen bonding…

A: We have to predict the strongest intermolecular force.

Q: lon-dipole forces are the strongest of the intermolecular forces. O True O False

A: There are various types of intermolecular forces which are as follows: Dipole-Dipole interaction…

Q: What is the strongest intermolecular force that occurs in sample of each of the following…

A: The attraction forces between the different molecules are known as intermolecular forces. Different…

Q: Which of the following substances exhibits ion-dipole forces? K(s) KF(aq) H2O (l) glucose…

A: In atom electrons revolve around nucleus which contains protons and neutrons. In atoms dipole is not…

Q: Which one of the following substances will have both dispersion forces and dipole-dipole forces O…

A: ->each molecule has dispersion force but dipole -dipole force exists only when there is…

Q: In what conditions is a liquid stable? O intermediate conditions O low temperature and high pressure…

A: liquid is stable at low temperature and high pressure.

Q: What type of intermolecular attractions can occur for each molecule? (intermolecular forces between…

A: The compounds given are CH3NH2, C2H6 and SiH2O.

Q: The molecules in a sample of solid SO, are attracted to each other by a combination of O London…

A: The force of attraction holds between the molecules or atoms is known as intermolecular forces of…

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.