Given the following pairs of organic compounds, underline which one boils at a higher temperature and explain why it is so. toluene, phenol

Q: What is the boiling point of Methanol as a fuel?

A: The temperature at which the vapor pressure of the liquid is equal to the surroundings pressure of a…

Q: Give the scientific definition about the boiling water.

A: the scientific definition about the boiling water is given below.

Q: 3. Rank the following by expected boiling point (1 highest, 4 = lowest). Give a brief (3 sentence…

A: The general increasing order of boiling point amongst the organic compounds (like alkanes, alcohol,…

Q: Why does water have a higher heat of vaporization thandiethyl ether?

A: The reason why water has higher heat of vaporization when compared to diethyl ether.

Q: Arrange the following according to decreasing intermolecular force of attraction. Explain A. Carbon…

A: The molecules are attracted to other molecules by the intermolecular force of interaction. It can be…

Q: Pick which of the following pairs will have the higher boiling point. Then, determine why. Pick the…

A: The given molecules are, Top molecule = CH3Cl (Chloromethane) Bottom molecule = CH4 (Methane)

Q: Which of the following alcohols -isopropanol, propylene glycol or glycerol - do you think would have…

A: Greater the molecules mass, higher the boiling point, further greater the branching, lesser the…

Q: Describe the general process of polymer dissolution in a solvent. Other than polarity, list the…

A: Polymers: The word "poly" means many and "mers" means units. Many small molecules (monomers) join…

Q: Each of the following substances is a liquid at -50°C. Place these liquids in order of increasing…

A: Vapor pressure is a measure of the tendency of a material to change into the gaseous or vapor state,…

Q: Define the term hydrogen bonds?

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

Q: What is are the two key structural parts, one hydrophobic and the other hydrophilic, of a soap…

A:

Q: Based on the principles of intermolecular forces, which liquid has the lowest vapor pressure? O…

A: Vapour pressure is a measure of the tendency of a material to change into the gaseous or vapour…

Q: Which of the two has a higher boiling point: Propanol or Pentanol?

A: Alcohols are generally soluble in water and they possess "intermolecular H-bonding". Alcohols…

Q: the higher boiling point: diethyl ether or butyl alcohol?

A: The boiling point of the solution is defined as the temperature at which the vapour pressure of the…

Q: What

A: We will write the intermolecular force

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: In general, which of the following type(s) of solid(s) would exhibit the greatest solubility in a…

A: The solubility of any solid or compound depend upon its nature , the  principle of solubility is…

Q: Each of the following substances is a liquid at -50°C. Place these liquids in order of increasing…

A: Vapour pressure is the pressure exerted by the gas in a closed container that exists in equilibrium…

Q: Compare and explain; the viscosity of ethylene glycol comparative to that of ethanol an glycerol…

A: To compare the viscosity of ethylene glycol with ethanol and glycerol Viscosity of a compound is the…

Q: Rank the following compounds in order of decreasing vapor pressure.

A: Higher intermolecular forces results in a low vapor pressure of the compound

Q: Name all the intermolecular forces involved in the following situations and use the concepts of…

A: Intermolecular forces are the forces which mediate interaction between molecules, including forces…

Q: Compound I would have a higher or lower boiling point because the molecules can pack closer together…

A: Compound I has higher boiling point and Compound II has lower boiling point.

Q: Small, equal-sized drops of oil, water, and mercury lie on a waxed floor. How does each liquid…

A: There are two types of forces between the liquids- adhesive forces and cohesive forces. Adhesive…

Q: the compound malic acid is used to increase the acidity of fruit flavoured products. it freezes at…

A: Given : Boiling point of malic acid = 423 K And melting point of malic acid = 401 K

Q: Place the following molecules in order from lowest boiling point to highest boiling point, according…

A: Higher is the molecular mass, higher is the Boiling point. Stronger is the inter molecular…

Q: Predict the intermolecular forces of attraction that a simple molecule would have based on its…

A: Given: To explain the type of intermolecular forces of attraction in a simple molecule based on its…

Q: Pick which of the following pairs will have the higher boiling point. Then, determine why. Pick the…

A: The molecule on top is an alcohol having intermolecular H-bonds. In order to boil and form vapour,…

Q: Rank propane, ethanol and water with respect to their expected boiling points. Explain.

A: The order of the boiling point can be determined on the basis of the tendency to form hydrogen…

Q: Which will have a higher boiling temperature, mixture containing more water or mixture containing…

A: The temperature needed for  change  of phase from liquid to gases

Q: Which will have a greater vapor pressure methyl Amine (CH3NH2) or chloroform (CHCl3)? (briefly…

A:

Q: Based off of the principles of intermolecular forces, which liquid has the highest vapor pressure?…

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

Q: Discuss the Intermolecular Forces of Attraction between individual particles of a substance(water,…

A: Thus acetone has lowest boiling point among all these.

Q: Does phosphine or methane have stronger intermolecular forces?

A:

Q: When do we use molar mass to see which molecules have higher boiling point in intermolecular forces?

A: Boiling point :  The temperature of a compound where the liquid phase of the compound changes into…

Q: Physical Properties Molar Mass Melting Boiling Point Point Density (g/mL) Chemical Notes (g/mol)…

A:

Q: Illustrate the phase diagram of ethyl alcohol and explain the findings.

A: Phase equilibria is based on Gibb’s Phase rule in which the number of degrees of freedom is given by…

Q: Normal boiling point of ethanol (C2H5OH) is 78 °C, and of propanol (C3H7OH) is 97 °C. a. Explain the…

A:

Q: Consider the following electrostatic potential diagrams:   Rank the compounds from lowest to highest…

A: The given compounds are:; Ethanol , propane , Acetone

Q: The structures of ethanol, ethylene glycol, and glycerin are as follows: Arrange these compounds in…

A:

Q: Explain why butter is solid in room temperature, while vegetable oil is liquid?

A: Fatty  acids  are the building blocks of  fat in  our bodies and in the food .

Q: Which of the following pure compounds can form hydrogen bonds? Which can form hydrogen bonds with…

A: a, c, h cam form H bonding  A, c, d, g, h, i can form H bonding with water

Q: Which one of the following should have the lowest boiling point?

A: The temperature at which the the liquid experiences the pressure from the surrounding which is equal…

Q: Why are the freezing and boiling points of water higher than would be expected for a compound of its…

A: Water is composed of two atoms of hydrogen and one atom of oxygen. Boiling point is the temperature…

Q: Use the graph below as reference: What is the boiling point of pure toluene? O a. 110 % O b. 109 %…

A: Given, A phase diagram of toluene and cyclohexane is provided as reference       Required,…

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 > Hydrogen…

Q: What kind of intermolecular forces act between a formalde- Note: If there is more than one type of…

A: Formaldehyde (H2CO) = Formaldehyde is a polar molecule. It exhibits the following intermolecular…

Q: Using the concept of intermolecular forces, rank the following in order of boiling point from high…

A:

Q: boil

A:

Q: Select the compound with the higher boiling point. HF or HCL

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

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.