Propanol Ethyl methyl ether

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

A:

Q: Based on the type or types of intermolecular forces, predictthe substance in each pair that has the…

A: Strong intermolecular forces leads to higher boiling point as more heat energy is needed to convert…

Q: A number of salts containing the tetrahedral polyatomicanion, BF4-, are ionic liquids, whereas salts…

A: A chemical compound consists of two or more different elements which are bonded with each other…

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: ank the elements or compounds in the table below in decreasing order of their boiling points. That…

A: The ionic compounds are held together by strong attraction of opposite charge ion ,that is cation…

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: 8.40 For each of the following pairs, state which species has the greater van der Waals a, which has…

A: The vander waal constant a is a characteristic of gases and it provides a correction for…

Q: Identify the most probable intermolecular force of attraction in the following:     O2…

A: There are three types of forces which mainly exist between the molecules. The forces can be named in…

Q: list in increasing order intermolecular forces CH4, H20, OF2, HF2, C3H8, CH3NH2,

A: Applying concept of intermolecular interaction between molecules.

Q: Match each numbered point in the phase diagram for compound Q with the correct molecular scene:

A: In the phase diagram, any point along the line shows the temperature and pressure, at which the two…

Q: Does the strength of the intermolecular forces in a liquid change as the liquid is heated? Explain.…

A: The forces which provide interaction including force of repulsion and attraction acting between the…

Q: Arrange the following in the order of increasing boiling points:  POCl2, SOCl2, COCl2, SiCl4

A: Given,  Arrange the following in the order of increasing boiling points:  POCl2, SOCl2, COCl2, SiCl4…

Q: Upon heating 125g MgSO4 · 7H2O : (a) How many grams of water can be obtained ?  (b) How many grams…

A: The reaction is as follows:

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: f) On average, would you expect IO3 to have longer or shorter bonds than BrO3? Briefly explain your…

A: The bond length is the distance between two atoms. Here it is required to compare bond length of…

Q: 12. Rink the following molewmles in order of inerausing boiling point? OH 2. 3.

A:

Q: Rank the following in order of decreasingsurface tension ata given temperature, and explain your…

A: Surface tension is the property of a liquid by which it tends to minimize its surface area. This…

Q: The Δ?vapΔHvap of a certain compound is 19.52 kJ·mol−1 and its ΔSvap is 81.67 J·mol−1·K−1. What…

A: The entropy change accompanying the change in phase from liquid phase to vapor phase is called the…

Q: arrange the following from highest to lowest boiling point, using the concepts of intermolecular…

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: (c) CH3OH(I) O H-bonding London forces O ionic bonding O dipole-dipole O covalent bonding

A: There are various types of intermolecular forces present in molecules such as vander Waal…

Q: (a) Why is the heat of fusion (ΔHբᵤₛ) of a substance smallerthan its heat of vaporization…

A: a) Heat of fusion does not completely break the intermolecular bond, but rather making the bond…

Q: Q. 10a) Identify the type(s) of intermolecular forces present in the following substances, arrange…

A:

Q: At three different temperatures, T1, T2, and T3, the moleculesin a liquid crystal align in these…

A: (a) In the given figure, At temperature T1, represents the smectic A liquid crystalline phase. At…

Q: What will be the boiling point of ethanol at 650 mmHg when the normal boiling point at 760 mmHg is…

A: The enthalpy of the vaporization of ethanol is 38.7 kJ/mol at its boiling point (78.3 oC). The…

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: Which of the following substances exhibits hydrogen bonding in the liquid state?           (A) H2…

A: The molecules given are H2, CH4 and NH3.

Q: Describe the changes (if any) in potential energy and in ki-netic energy among the molecules when…

A: When gaseous PCl3 is condensed, the chemical equation is written as, PCl3g→PCl3l The kinetic energy…

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

Q: Tetrachloromethane (CCl4) has four polar bonds in it's molecule, yet it's boiling point is very low,…

A: CCl4 is a molecule which consists of one carbon atom to which four Cl atoms are attached. Thus there…

Q: Study the following phase diagram of Substance X. B E D' F G temperature (K) O A O B Which is the…

A: The phase diagram given is,

Q: 12.41 Which substance has the higher boiling point? Explain. (a) CH,CH,OH or CH,CH,CH, (c) H,S or…

A: The properties like boiling and melting point depend upon the type strength of intermolecular force…

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

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: The molecules have the same molecular formula (C3H8O) but differentchemical structures. (a) Which…

A: Propanol shown hydrogen bonding whereas, ethyl methyl ether does not show hydrogen bonding because…

Q: Which of the fellowing is the nmost accurate description of the ntermolecuiar forces in liquid…

A: 4 ) Option D ) van der waals forces . 5 ) Option C ) Electromagnetic radiation has some properties…

Q: The ΔHvap of a certain compound is 46.73 kJ·mol−1 and its ΔSvap is 64.96 J·mol−1·K−1. What is the…

A: The relationship between the ΔHvap and ΔSvap and T is given as  ΔHvap / T = ΔSvap  where T = boiling…

Q: 11.6 The molecules Ethyl methyl ether Propanol have the same molecular formula (C3H8O) but different…

A: Organic compounds are the compounds which are mainly composed C and H atoms. The branch of chemistry…

Q: (a) hexane (C,H14) O London forces O ionic bonding O hydrogen bonding O dipole-dipole

A:

Q: Arramge the following substances in order of increasing boiling point: N2, H2, NH3,PH3

A: Ammonia (liquid) has more boiling point than N2, H2, PH3 because it has inter molecular hydrogen…

Q: Of the following, which is the dominant (strongest) type of intermolecular force present in RbCl? O…

A: The correct option is:

Q: (a) ethanol (C2H5OH) O dipole-dipole O ionic bonding O London forces O hydrogen bonding

A: In this question we have to answer that what type of intermolecular forces are in the molecule of…

Q: The AHvap of ethanol is 38.56 kJ/mol, and its normal boiling point is 351.52K. What is its boiling…

A:

Q: The Δ?vapΔ⁢Hvap of a certain compound is 47.57 kJ·mol−147.57 kJ·mol−1 and its Δ?vapΔ⁢Svap is 67.46…

A:

Q: Hydrogen peroxide (H2O2) is a major industrial chemicalthat is produced on a scale approaching 109…

A: The boiling point of a substance is influenced by the strength of the intermolecular force it…

Q: At three different temperatures, T1, T2, and T3, the moleculesin a liquid crystal align in these…

A: (a) The rigid molecules that are in rod-shaped because of presence of multiple bonds and aromatic…

Q: Chloroform (HCCl3) is capable is capable of weak hydrogen bonding. Explain.

A: The basic condition for the formation of hydrogen bonds is that a highly electronegative element…

Q: (a) What atoms must a molecule contain to participatein hydrogen bonding with other molecules of the…

A: a) The molecules which will be having a bond between H and O, F, Cl, and N will only show H bonding.…

Q: 8. Predict which substance in each of the following pairs would have the greater intermolecular…

A: As per my assumption option - C gives greater intermolecular force of Attraction as it is infulenced…