rrange the following in order of ease of liquefaction; CCl4, CH4, CF4.  Explain your ranking.

Q: ) CH;CH20CH,CH3 or CH;CH,CH-CH,ОН

A: In the above picture first compound is ether while the other is alcohol. First compound name is…

Q: 2: Predict the higher boiling point among: (A)N2 and NH3 (B) CO and CO2 (C) C2H6 and C4AH10 3: The…

A: Alkanes can be defined as the organic compounds containing single bonds between carbon atoms

Q: Based on what you know about the boiling points of Methyl-benzene, 2-Acetyltoluene, 4-Acetyltoluene…

A: Introduction Boiling point - Temperature at which the liquid boils because of the equality in…

Q: Which of the following will show lowest surface tension? CH3CH2CH2OH B. CH3CH2OH   C. CH3CH2Br    D.…

A: Surface tension is the tendency of liquid surfaces to shrink into the minimum surface area possible.…

Q: Among C18, C4, or C8, which bonded phase is the most nonpolar?

A: As the number of carbon atoms increases, the polarity of the compound decreases.

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: 4. Basing your answer on molecular structure and intermolecular forces, rank the following molecules…

A: For a molecule to be a best lubricant it should have high viscosity index, low freezing point, and a…

Q: Which one of the following substances would be the most soluble in CCl4? A NH3 B CH3CH2OH C NaCl D…

A: We need to determine which compound from options will dissolve in carbon tetrachloride ( CCl4).

Q: 1. Which aqueous solution will boil at the highest temperature?  a. 1.0 m CaCl2 b. 0.5 m C6H12O6…

A: The addition of solute in a solution decrease the vapour pressure, thus increase the boiling…

Q: Identify the compound with the highest vapor pressure a. CH3OCH3 b. CH3CH2CH3 c. CH3CH2OH d.…

A: The molecule with lowest vapour pressure has strongest intermolecular forces. As the intermolecular…

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 should have the lowest boiling point? C10H22 C12H26 C8H18 C5H12 C6H14

A:

Q: Which of the following compounds will have the lowest boiling point?       Select one: a. CF4…

A: The melting point of the substance depends upon the intermolecular forces present in the substance,…

Q: 3-For each pair of compounds, pick the one with higher vapor pressure at a given temperature.…

A:

Q: Intramolecular forces of attraction are often important in holding large molecules together. For…

A: Given, The intermolecular force of attraction at labeled site A is due to presence of the isopropyl…

Q: 1 о Draw the intermolecular forces that present between the molecules A and B. A В О CH3CHс-о- сн23…

A: The intermolecular force is a weak attraction force between the two or more molecule of a substance.…

Q: Arrange CH, CH, CHg in order of increasing boiling point temperature: CH4 C3H3 < C2H O CH, < CH4…

A: Boiling point depends upon the molecular mass of alkanes becouse if molecular mass of alkanes…

Q: Arrange the following compounds in increasing order of solubility in water :C6H5NH2, (C2H5)2NH,…

A: The capability of a substance to gets dissolve in a solvent is termed solubility.

Q: Compare and rank the following molecules based on their boiling points. Determine the intermolecular…

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Q: Which one of the following substances would be the most soluble in CCl4? a. C10H22 b. NH3 c.…

A: Option A is correct answer. A. C10H22.

Q: Identify all of the intermolecular forces that these compounds have in common: CH₃CH₂CH₂CH₃ and…

A:

Q: Which of the following pure compounds exhibits hydrogen bonding? NH3 H2C CH2 H,C CH2 H. CH2CH3 N.…

A: Hydrogen bonding :-  It is a special type of dipole-dipole interaction between two polar molecules…

Q: Arrange C2H6, CH3OH, CH3NH2, and CH3F in order of increasing boiling points. Justify your answer in…

A: CH3OH&gt;CH3NH2&gt;CH3F&gt;C2H6

Q: (a) Distinguish between:(i) C6H5— COCH3 and C6H5— CHO(ii) CH3COOH and HCOOH(b) Arrange the following…

A: (a)We can distinguish between 2 compounds by some simple reactions. (i) C6H5-COCH3 is aceto phenone…

Q: 1.50 Which of the following pure compounds will exhibit hydrogen bonding? a. CH,CH2OH b. CH,O c.…

A: Hydrogen bonding is exhibited by the molecules that have hydrogen atoms attached directly attached…

Q: Which of the following gives the correct order of solubility in water? CH2CH3 (ii) CH3-N CH2CH3 (i)…

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Q: Arrange the following in order of ease of liquifaction (easiest to liquify first):CCl4CF4CH4CBr4CI4

A: Liquefaction depends on intermolecular forces of attraction which in turn depends on vanderwaals…

Q: 2. a) Are there any IMF's between cyclohexane molecules and vegetable oil? What kind(s)? Given this,…

A: The type intermolecular forces between two molecules and its strength are determined by the polarity…

Q: Which of the following can form hydrogen bonds in a pure sample? A) CH₃F B) CH₂F₂ C) HF D) HBr

A: Given compounds are :  A) CH₃F B) CH₂F₂ C) HF D) HBr Which of the following can form hydrogen…

Q: Rank the following in order of decreasing boiling point:               N2             CO2…

A: boiling point C2H6(-89°C)  boiling point N2(-195°C)  boiling point CO2 (-78.6°C) the correct…

Q: Please indicate what types of intermolecular forces are possible in CH3CH2OH.

A: In different type of compounds different type of intermolecular forces present, and according to…

Q: Would you predict the melting point of the following substances to be high or low?  Explain why.…

A: Melting point of a substance is the temperature at which it changes from solid state to liquid state…

Q: Arrange the following in order of ease of liquefaction: CCI4, CH4, and CF4. Explain your ranking.…

A: All the answers are given in highlighted form.  Please check 2 step.

Q: Chemical amusement. Fire without matches In a watch glass take few crystals of…

A:

Q: Arrange the following molecules increasing order of boiling points. OH A В D E F

A: The structure of chemical compound can be represented as structural formula. A structural formula…

Q: Which substance, A or B, has the lower polarizability? A= CH3CH2CH3 B= CH3CH3

A: More the polarizability, stronger will be the intermolecular forces.

Q: Impure Compound X was found to have a melting point range of 106-114 oC. What do each of these…

A: The purpose of melting point experiment is to determine melting points of compound accurately. It is…

Q: Which molecule below has hydrogen bonding? CH4 O H2SO4 O HCI all of the above O CH3CH2OH

A: Hydrogen bonding is the type of Bonding between two atom , in which the Hydrogen atom is attached to…

Q: name the structure

A: The alkene consists of five carbon atoms. The double bond is present between the second and third…

Q: What amount of heat energy (in Joules) is needed to completely melt 5.4 grams of sucrose (C12H22O11)…

A: To calculate the amount of heat released in a chemical reaction,  Q = mc ΔT, where Q is the heat…

Q: Why does styrene have a higher boiling point, 145 °C, than isopropanol, 83 °C? Based on the types…

A: The most basic types of intermolecular forces that affects the boiling point are van der Waals…

Q: Define this "Torsional strain is an increase in energy caused by eclipsinginteractions" ?

A: Applying concept of confirmational analysis of eclipsed and staggered forms .

Q: Circle the compound in the following pairs corresponding to the physical properties. Write the…

A: a) Highest Boiling point : CH3OH  Intermolecular forces in CH3OH : ( Hydrogen bonding ) and in CH3SH…

Q: Rank the following compounds in order of increasing attraction between thier ions  KBr    SrBr2…

A: All the given ionic compounds having the same anion. The attraction force between cation and anion…

Q: what are the chemical behaviors of C3H7HO? and what is viscosity? how do bonds and intermolecular…

A: C3H7HO or 1-Propanol shows the normal reactions of primary alcohol. Thus it can be converted to…

Q: Which bonded phase is the most nonpolar? C18, C4, or C8?

A: Given: C18, C4, or C8 To find: The bonded phase which is most nonpolar.

Q: 1a).Arrange the following compounds in order of increasing boiling point, briefly explaining your…

A: 1. Answer - 1)The relative strength of the four intermolecular forces is: Ionic &gt; Hydrogen…

Q: CH3OH boils at 65*C, while CH3SH boils at 6*C . Which intermolecular force accounts for this…

A:

Q: H2S NBr3 OOCl2 CH3CH2CH2CH3

A: According to the question, we need to determine which compound will have the highest boiling point.…