Q5. What are the intermolecular forces? Differentiate between Van der waals and London dispersion forces.

Q: Choose the molecule that exhibits both London dispersion and dipole-dipole forces, but no other…

A: The instantaneous dipole induced dipole attraction is known as London dispersion forces.…

Q: How do dipole-dipole differ from hydrogen bonding? In what ways are they similar?

A: Difference between dipole-dipole interactions and Hydrogen bonding, Dipole-dipole interactions are…

Q: 2) Explain how dipole-dipole forces cause molecules to be attracted to one another.

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Q: What predominate intermolecular force is in NH3? O Hydrogen bond O dipole-dipole O dispersion force

A: Please find your solution below : The predominant intermolecular force in NH3 is hydrogen bond.

Q: HW 8. which of the following molecules has the largest london dispersion forces. a. c8 H18 (octane)…

A: London dispersion forces are the temporary attractive force that results  when electrons in two…

Q: Which of the following molecules would have the weakest intermolecular forces? O F2 H20 NH3

A: The molecules given are F2, H2O and NH3.

Q: 3. What are the strongest attractive forces that must be overcome to a. freeze ice? b. sublime…

A: Here we have to predict the strongest attractive forces that must be overcome in the following…

Q: 5I) Determine the strongest intermolecular force that exists between NCI, and CH,

A: We have to determine the strongest intermoleculra force that exist betweenNCl3 and CH4 Answer : NCl3…

Q: 2. Arrange the different types of intermolecular forces in #1 item below from strongest to weakest…

A: a) Between Barium chloride molecules  Barium chloride is composed of a metal, barium, and a…

Q: What type of intermolecular force of attraction is present in C10H10? Choose one: a. London…

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Q: 5. Do you observe anything unusual about the information in the table below? If so, account for the…

A: In given compound NH3 molecule has intermolecule force of attractionSo boiling point of NH3 is high…

Q: What is the difference between van der Waals forces and ionic bonds? Please explain in detail.

A: Intermolecular forces refer to the type of interactions which are present in between atoms or…

Q: HOW ARE ATTRACTIVE FORCES RELATED TO THE MOTION AND THE AMOUNT OF KINETIC ENERGY OF THE PARTICLES?

A: Note: As per our guidelines, we are supposed to answer only the first question (i.e. question number…

Q: 2. Arrange the different types of intermolecular forces in #1 item below from strongest to weakest…

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Q: 9. How ARe vAN der WAALS forces different from hydrogen bonds?

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…

Q: 3. Which of the following liquids will have the highest surface tension? a. dimethylamine, (CH3);NH…

A: Surface Tension Surface tension is a feature of a liquid surface that manifests itself as a…

Q: Name all the intermolecular forces between the two molecules H2 and CH4.

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Q: The molecules butane and 2-methylpropane both have the formula C4H10. Their space-filling models are…

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Q: 3. What type(s) of intermolecular forces can exist CH6 and BF3? A. Dipole-induced dipole B. Hydrogen…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: 1. Relate intermolecular forces with; A. surface tension B. viscosity C. vapor pressure

A: Since you have asked multiple questions, we will answer only first question for you.  In order to…

Q: 1. How do typical dipole-dipole forces differ from hydrogen bonding? In what ways are they similar?…

A: Hydrogen bonds are also a specific type of dipole dipole interaction  which is commonly found in…

Q: Determine the types/s of intermolecular forces s. 1. K'and H20 2. C6H14 3. C6H14 and H20

A: Since you have asked a question with multiple subparts, we will answer only first three subparts for…

Q: 1. WHAT IS INTERMOLECULAR FORCE? 2. INTRAMOLECULAR FORCE? 3. WHAT IS KINETIC MOLECULAR THEORY?

A: Given questions are : 1. WHAT IS INTERMOLECULAR FORCE?2. INTRAMOLECULAR FORCE?3. WHAT IS KINETIC…

Q: What is the implication of molecular polarity in predicting the intermolecular forces of attractions…

A: Molecular polarity is defined as a property of a molecule which depends on the electronegativity…

Q: MCQ 146: Permanent dipole-dipole forces are present between two A. atoms B. molecules C. orbits D.…

A: Dipole-dipole forces are the electrostatic interactions of permanent dipoles in molecules. These…

Q: 2. Arrange the different types of intermolecular forces in #1 item below from strongest to weakest…

A: There are various type of force of attraction but in this question we will discuss about hydrogen…

Q: What amount of heat is required to convert 15.8 g of an unknown liquid (MM = 67.44 g/mol) at 43.5 °C…

A: In the heating process, the following steps will take place. 1) Heating of liquid from 43.5 °C to…

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: Rank the following compounds from weakest intermolecular forces to strongest. Justify your answers.…

A: Intermolecular forces is a interaction between the molecules may be repulsive or attractive which…

Q: WHICH ASSUMPTIONS OF THE KINETIC MOLECULAR THEORY FOR GASES ARE MODIFIED TO EXPLAIN THE SHAPE AND…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Methane, CH4 is a molecule. In a molecule of methane, the primary intermolecular forces are polar…

A:

Q: Two 3.7 kg physical science textbooks on a bookshelf are 0.11 m apart. What is the magnitude of the…

A: A numerical problem based on gravitational force of attraction, which is to be accomplished.

Q: Predict which of the following liquids has greater surface tension: ethanol (C2H5OH) or dimethyl…

A: Solution-   1:Ethanol (C2H5OH) has greater surface tension -  Surface tension is the attractive…

Q: Which of the following liquids is likely to have the lowest surface tension? O C3H18 O CSH14 O C2H26…

A: Answer :- C5H12  The liquid having lowest surface tension is C5H12…

Q: The critical point of NH3 is 132ºC and 111 atm, and the critical point of N2 is -147ºC and 34 atm.…

A: Critical Temperature  Critical temperature is the highest  temperature at which gas can be…

Q: Determine the attractive forces that exist in: a) Al b) CH3OH c) CH4

A:

Q: The boiling point of ethanol (CaHsOH) is 78.5°C. What is the boiling point of 3.4 g of vanillin (MW…

A: Molality of solution is determined as follows, 1 g = 0.001 kg No.of moles of vanillin=MassMolar mass…

Q: 1. How much energy is required to change 10grams of water at 75 degrees Celsius to steam at 110…

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Q: Polar or London Dispersion Dipole-Dipole Hydrogen Nonpolar Forces Forces Bonding 1.C,H 2.CH,OH 3.H;S…

A: The electrostatic forces that exist between the molecules are termed as intermolecular forces. These…

Q: What is the effect of temperature on(i) density(ii) vapors pressure of a liquid?

A:

Q: What are the strongest attractive forces that must be overcome to

A: Attractive forces are the force by which one object attracts another. Intermolecular forces are the…

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: The intermolecular force of attraction between H2S molcules and NH3 molecules is which of the…

A: Given molecules are ammonia (NH3) and hydrogen sulfide (H2S). Every molecules are held together by…

Q: Determine the attractive forces that exist in: a) AlF3 b) CH3F c) C

A: The substances given are AlF3, CH3F and C.

Q: The boiling points of liquids A and B are 65 C and 145 C respectively. Which of these liquids would…

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Q: London dispersion forces are v while dipole-dipole forces are 3 4 2.

A: Ionic compounds are hold by strong electrostatic force of attraction between cation and anion. But…

Q: 4) Explain why nonpolar molecules usually have much lower surface tension than polar ones.

A: Interaction among non-polar molecules is induced dipole- induced dipole interaction  Where in case…

Q: 4. The image below shows a mixture of polar and nonpolar molecules. What type of intermolecular…

A: Intermolecular attractions hold two or more molecules together.   These are weakest chemical forces…