Put the following molecules in order of increasing polarizability: GeCl4, CH4, SiCl4, SiH4, and GeBr4. (d) Predict the order of boiling points of the substances in part

Q: Arrange the following equimolal compounds in terms of increasing boiling points: I. Ba(OH)2 II.…

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Q: Compounds A and B both have the molecular formula C2H2CI2. The boiling points of compounds A and B…

A: Given : We have  to write the geometrical isomers for the given alkene.

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Q: 4 What are the possibilities if the pressure in the triple point of a given substance is higher than…

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Q: Arrange the liquids represented by the following molecular models in the expected order of…

A: Boiling point:The temperature at which the vapor pressure of the liquid becomes equal to the…

Q: Arrange the following in order of decreasing boiling points: CaCl2 , KCl , BaO, PH3 , HF

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Q: Which of the following is the correct order of boiling points for KNO;, CH;OH, C¿H6, Ne? O…

A: Given compounds, KNO3 CH3OH C2H6 Ne

Q: Arrange these substances in order of increasing boiling point utilizing the concept of…

A: Boiling point of a substance is defined as the temperature at which the vapour pressure of liquid…

Q: 8) Arrange the liquids represented by the following molecular models in the expected order of…

A: From given  Molecular models are arranged based on their increasing normal boiling point as follows

Q: Using your own knowledge of intermolecular forces, predict the state of the substance below. Explain…

A: State of substance can be solid, liquid or gas. If the molecules are held together by strong forces…

Q: Does SF6 (boiling point = 16°C at 1 atm) behave more ideally at 1508C or at 208C? Explain.

A: Gases are the species whose molecules are connected to each other by Vander Waal forces.

Q: Which of the following liquids has higher surface tension: ethanol (C2H5OH) or dimethyl ether…

A: Surface tension is the attractive force exerted by the molecules below the surface upon those at the…

Q: Arrange the following compounds in the increasing order of their surface tension. Explain your…

A: The magnitude of surface tension depends on the attractive forces between the molecules. Normally…

Q: Explain why the molar enthalpies of vaporization of the following substances increase in the order…

A: The molar enthalpy of vaporization is the quantity of energy required, when the liquid phase of a…

Q: 2) List the following substances in order of increasing boiling points: BaCl2, H₂, CO, HF, Ne, CO₂…

A: 2) Given Substances are - BaCl2 , H2 , CO , HF , Ne , CO2  These compounds have different type of…

Q: 4. What would you do to cause a substance to change from a solid phase to a liquid phase at constant…

A: As there are two questions, we are solving the first question for you, for the rest to be solved…

Q: Question attached

A: The force of attraction present between two molecules is known as intermolecular force of…

Q: Which substance will have the highest boiling point Oa) CHBry OD) CHCH, Oa CHF

A: Boiling point is the temperature at which liquid converts into its vapor state.

Q: a) i) Explain how the following equation leads to a formal definition of surface tension: dG = ydA…

A: i) The given equation is:

Q: Arrange the boiling points of the substances GeCI4,CH4,SiCI4,SiH4,and GeBr4 in increasing order

A: A question based on boiling point, which is to be accomplished.

Q: (a) Do you expect the viscosity of glycerol, C3H5(OH)3,to be larger or smaller than that of…

A: Since in glycerol we have 3 OH while in propanol we have only 1 OH. Hence glycerol will be having…

Q: Polarizability is defined as the extent to which the electron cloud surrounding an atom or molecule…

A: The polarizability of the given molecules depends  upon the charge and size of the atom:

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Q: What is the  strongest type of intermolecular force present in CH 3I  ?

A: The considered molecule is CH3I.

Q: The binary hydrogen compounds of the Group 4A elements and their boiling points are: CH4, –162ºC;…

A: All the given compounds, CH4 , SiH4 , GeH4 and SnH4 are tetrahedral and are non-polar in nature. So,…

Q: The molecular mass of butanol, C4H9OH, is 74.14; that of ethylene glycol, CH2(OH)CH2OH, is 62.08,…

A: The explanation is as given below:

Q: The boiling points of the three different structural isomers of pentane (C5H12) are 9.5 C, 27.9 C,…

A: The 3 structural isomers of pentane are n-pentane, isopentane and neopentane. The structures of all…

Q: b) Consider the following organic compounds. CH3(CH2);NH2 , (CH3);CNH2 , (CH3)2NCH2CH3 Arrange the…

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Q: The boiling points of the anhydrous hydrogen halides are as follows: HF, 19°C; HCl, −85°C; HBr,…

A: Given: The boiling points of the anhydrous hydrogen halides are as follows: HF, 19°C; HCl, −85°C;…

Q: Which compound has a higher boiling point: butane, C4 H10, or hexane, C6H4?

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Q: Arrange CH., C;H,, C3Hz in order of increasing boiling point temperature: O CH4 < C2Hg < C3H8 O CH,…

A: option 1st will be correct

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A: Given that : We have to determine which of the following substances would only have dispersion…

Q: what is meant by the term polarizability?

A: Polarization means separation of charges. So, as the name suggests, the polarizability is the…

Q: Explain why the enthalpies of vaporization of the following substances increase in the order CH4…

A: Enthalpy of vaporization depends on the strength of inter molecular forces. High inter molecular…

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A: The point 1 is present on the solid liquid curve, which is in accordance with the diagram C which…

Q: Which of the following is the correct order of the following substances in increasing intermolecular…

A: The correct order for increasing intermolecular forces of attraction is given below.

Q: Arrange the following in order of increasing boiling point and in order of increasing vapor…

A: Different type of elements and compounds have different type of intermolecular forces, based on…

Q: Arrange the following equimolal compounds in terms of increasing boiling points: I. Ba(OH)2 II.…

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Q: The boiling points of some common substances are as follows: Ethanol, C2H5OH 78.4°C Ethylene glycol,…

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Q: Which liquid is more viscous: octane, C8H18, or motor oil, C18H38? Explain.

A: Viscosity is a measure of a fluid's resistance to flow. It describes the internal friction between…

Q: Arrange the following compounds in a vertical list from highest boiling point (top) to lowest…

A: Cu is  known as copper  O2  is  known as oxygen  KF is known as pottasium flouride NH3 is know as…

Q: Identify the intermolecular forces present in the following substances. 1) Silicon tetrafluoride,…

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Q: The compound naphthalene is a small organic molecule which has a melting point of 350 K and a…

A: Melting point is that point of temperature at which the substance changes the solid state into…

Q: Describe the major features of the phase diagram?

A: The major features of a phase diagram is, They are phase boundaries and they have triple point. This…

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

A: The inter molecular force of attraction working between the molecules depends on - 1.  Polarity  of…

Q: What feature characterizes the dynamic equilibrium between a liquid and its vapor in a closed…

A: If we have dynamic equilibrium between a liquid and its vapor the rate of evaporation and…

Q: Choose the substance with the highest boiling point.     CF 2H 2     F 2     H 2O     H 2S…

A: Boiling point is a characteristic of interactive forces which occur inside the compound. E.g.…

Q: List the following substances in order of decreasing boiling point:CO2, Ne, CH3OH, KF Rank…

A: Boiling point of CO2 = -78.46 °CBoiling point of Ne = -246 °CBoiling point of CH3OH = 64.7 °CBoiling…