What is the viscosity, surface tension, and vapor pressure of the following Dihydrogen sulfide Water Methanol Ethanol Acetic acid Acetone

Q: Hydrogen bonding is the dominant intermolecular force in C2H6 NH3 PH3 All of the above

A: Hydrogen bonding :- It is a special type of dipole-dipole intermolecular force of attraction  It is…

Q: Which of the following substances would likely have the highest boiling point? lodine (12) Fluorine…

A: Boiling point is the temperature at which vapour pressure is equal to the atmospheric pressure.

Q: Explain each of these properties of water, and describe how each is conferred by the dipolar nature…

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Q: which of the following  will have the strongest dispersion forces? I2 Cl2 F2 or Br2

A: Please find your solution below : Dispersion forces are the type of forces acting between the atoms…

Q: Define the term s surface tension?

A: Surface tension is one of the most important physical properties of fluids. This determines the…

Q: Which of the following has a higher boiling point? HO 1 OMe 2 O 1 2.

A: We have to find the whichof the following compound has higher Boiling Point. Given :…

Q: Identify the true statements about surface tension. Molecules along the surface of a liquid behave…

A: Surface tension: It is a force required to increase or expand the surface of a liquid.  This…

Q: Identify a compound expected to exhibit the highest boiling point, viscosity, and surface tension.…

A: The molecules given are,

Q: The surface tension and viscosity of water at several different temperatures are given in this…

A: Given data table depicts the changes in surface tension and viscosity of water at various…

Q: Chose all the processes that are exothermic.

A: We have to tell which of given processes are exothermic

Q: If the molecules in a liquid are weakly attracted, which of the following properties has a high…

A: The molecules of liquid have a weaker intermolecular force of attraction than solid and strong than…

Q: Which of the following lacks a regular three-dimensional arrangement of atoms? Multiple Choice ionic…

A: Answer  Regular three dimensional arrangement of atoms The…

Q: Please provide the definition of the terms below, in simple words but precise. 1. Dipole-dipole 2.…

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Q: Which property of water allows a razor blade to float on it without sinking? viscosity surface…

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Q: A solution of potassium phosphate dissolved in water is capable of ___________.…

A: I think It will be the 4th option Means Dispersion Force, Dipole-Dipole interaction,Hydrogen Bonding…

Q: Predict the order of increasing boiling point for the compounds below based on your knowledge of…

A: Boiling point is directly proportional to inter or intramolecular force . Highest Boling point of…

Q: Which of the following solids has the highest melting point? O Cao O CaF2 O Mgo O MgCl2

A: Given,  Which of the following solids has the highest melting point ? a). CaO  b. CaF2  c. MgO  d.…

Q: Define the following terms: a. salt bridges b. ionic interactions c. van der Waals forces d.…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: What is the dominant intermolecular force present in diamond ? Hydrogen bond London dispersion…

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Q: In everyday life, you observe bulk properties such as melting points, boiling points, and surface…

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Q: For liquids, which of the factors affect vapor pressure? humidity volume intermolecular surface…

A: Vapor pressure is the pressure caused by the evaporation of liquids. The three common factors that…

Q: what intermolecular force is primarily responsible for condensation of Cl2 induced dipole/induced…

A: intermolecular force is primarily responsible for condensation of Cl2

Q: Identify the main intermolecular attraction in the following molecule: (attached file) ion-dipole…

A: Intermolecular forces are the forces responsible for the interaction between the neighbouring…

Q: which of the following when in its solid form is an example of a molecular solid? silicon carbide…

A: The correct option is:

Q: For each, select the type of crystalline solid that would form. 1. MgCl2 2. Xe 3. Cs2 4. F2 5.…

A: In this we have to define the type of crystalline structure for the given atom and molecules which…

Q: All are apparatus used in the determination of surface tension of a liquid by the capillary rise…

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Q: For liquids, which of the factors affect vapor pressure? surface area volume temperature humidity…

A: The liquid molecules tend to convert into the vapour phase. In a closed container, the pressure of…

Q: Which of the following statements is true about surface tension? * Surface tension is responsible…

A: Option a is correct .

Q: types of forces that are likely to hold H2O its solid phase together uopn condensation/deposition

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Q: Explain why the viscosity of multigrade motor oils is less temperature-dependent than that of…

A: Multigrade motor oils contain polymers that coil at low temperatures but unwind at high…

Q: Arrange the following compounds (H2O, H2S, Br2, NaCl) in increasing Boiling Points…

A: 1. Boiling point : The minimum required temperature to change the phase of substance from liquid to…

Q: Which of the following have London dispersion forces? O methane O carbon tetrachloride O bromine…

A: The dispersion or London attraction forces are weak attraction forces. These forces depend on the…

Q: what is the strongest type of intermolecular force experienced between ammonia (NH3) molecules in…

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Q: Select the compound that will have the lower equilibrium vapor pressure based on predicted…

A: The liquid molecules tend to convert into the vapour phase. In a closed container, the pressure of…

Q: Which of the following physical properties depend on intermolecular forces. | surface tension Il…

A: Intermolecular forces are the forces that mediate interaction between molecules including  force of…

Q: Which has the greatest viscosity? HOCH2CH2OH CH3(CH2)3CH3 CH3CH2OH

A: Viscosity is the property of a fluid that resists the force tending to cause the fluid to flow.…

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: Which of the following solids would be expected to display the highest melting point? a) NaCl b)…

A: The question is based on the concept of melting point. the temperature at which a solid starts…

Q: What type of intermolecular force must be overcome inconverting each of the following from a liquid…

A: Liquid O2: The only force to overcome is London dispersion force or temporary dipole-induced dipole…

Q: water molecules don't participate in hydrogen bonding.

A: For any molecule to form H bonds, it should be having a H atom directly attached to high…

Q: How many of the following molecules are capable of exhibiting the Hydrogen bonding intermolecular…

A: we have to find the number of molecules that have hydrogen bonding intermolecular forces

Q: What describes the phase change from gas to liquid? melting vaporization condensation

A: We know that , state/phase of matter are  solid Liquid Gas By adding heat or removing heat we can…

Q: choose the substance expected to have highest surface tension in liquid phase: a) CH3CH2F b)…

A: Choose the substance expected to have highest surface tension in liquid phase: a) CH3CH2F b)…

Q: Rank the following compounds in order of increasing surface tension at a given temperature:

A: The hydrogen bond i shown by  dotted line.

Q: Which of the following observations is NOT caused by the surface tension of water? O Insects can…

A: The tendency of a liquid to shrink into the minimum surface area possible is known as surface…

Q: 5. What is the phase angle of water in terms of viscoelastic behaviour? a) 0 b) 45 c) 60 d) 75 e)…

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Q: 1. What is the most important attractive forces present in each of these solids: a.) HCN…

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Q: he dominant type of IMF for CF4 is LDF Ion-Ion forces Hydrogen Bonding Dipole-dipole forces   The…

A: Since you have posted question with multiple subparts as per guidelines we can answer only three per…

Q: Which has lower surface tension? H25 or H2O

A: Which one having lower surface tension among H2S and H2O ?

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.