draw the structure of benzoic acid and discuss how its structure affect its melting point

Q: 3. Increasing Boiling point HO. НАМ PAM SAM INCREASING BOILING POINT:

A: The given compounds has to be arranged based on increasing order of boiling point.

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: Why does impurities increase the boiling point and decreases the freezing point?

A: As we know that impurities are non volatile solute and when non volatile solute is added to a…

Q: In which substance is hydrogen bonding an important intermolecular force? H methylamine H- H- H H H…

A: Intermolecuar force is the force which bind two combining atom

Q: draw and label the maximum number of water molecules that could hydrogen bond to one central water…

A: A chemical bond is a chemical attraction between the different particles in a substance. Chemical…

Q: Before giving you an injection, a physician swabs your arm with isopropyl alcohol at room…

A: The boiling pint of isopropyl alcohol is 82.4 degree Celsius and the temperature of human body is…

Q: Alcohol group forms the strongest H- bonds to water molecules *

A: The given questions are related on the properties of alcohols and alkyl halides.

Q: Describe the general relationship between the vapor pressure of a liquid and the relative strength…

A: According to the question we have to describe the relationship between the vapor pressure of a…

Q: Select the compound with the lowest freezing point: a. SnH4 b. They all have the same freezing…

A: The freezing point of the substance is the temperature at which the solid a liquid form is in…

Q: What is the normal freezing point, melting point, and boiling point of the substance

A: Matter generally exists in 3 different forms, namely solid, liquid and gas. The three states…

Q: Explain using words and pictures why substances that have high vapor pressures at room temperature…

A: Vapour pressure is the escaping tendency of molecules . Higher the vapour pressure higher is the…

Q: 16.7 degree Celsius and a boiling point of 118 degree Celsius. Predict the physical state of acetic…

A: Melting point of any substance  is the fix temperature  at which solid substance start to melt .for…

Q: How do intermolecular force affect the boiling point and melting point of a compound?

A: Boiling point deals with boiling of a liquid and melting point deals with melting of a solid. In…

Q: If a 100-mL sample of a volatile liquid such as diethyl ether is introduced into a 250-mL flask…

A: When a 100-mL sample of a volatile liquid such as diethyl ether is introduced into a 250-mL flask,…

Q: What are hydrogen bonds and how are they important in the body?

A: Chemical bond: The linkage between the atoms or molecules is termed as a chemical bond. Types of…

Q: Type of compound (use numbers) 1-ionic, 2-molecular, nonpolar 3-molecular, polar List the…

A: Compounds those which contains atoms having difference in electronrgativity are having dipoles ,…

Q: Provide the chemical formula for each of the following hydrate compounds. (a) sodium acetate…

A: To find : The chemical formula for each of the given hydrate compounds

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: How do intermolecular force affect the boiling point and freezing point of a compound?

A:

Q: What types of intermolecular forces are occurring between sodium dodecyl sulfate and water ?

A: sodium dodecyl sulfate structure is  CH3(CH2)11OSO3- Na+

Q: How can both the boiling point and melting point help in establishing, for example, the physical…

A: In pharmacy there are different type of drugs to be synthesized whose chemical formulation and…

Q: Arrange these substances in order of decreasing volatiliity(from most volatile to least volatile)…

A: Arrange these substances in order of decreasing volatiliity ?

Q: What kind of intermolecular forces act between a hydrogen sulfide molecule and a nitrosyl chloride…

A:

Q: Write "highest" under the compound with the highest boiling point. Write "lowest" under the compound…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: describe the rapid evaporation of ether from the skin

A: A question based on ether that is to be accomplished.

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: The type of IMFA exists among water molecules? London dispersion force/ Van der Waals force ionic…

A: The forces of attraction or repulsion that arise between the molecules of any substance are termed…

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: Determine the strongest intermolecular force for the following molecule. Both L and X are nonmetals.…

A: Electronegativity; X > L Intermolecular forces  = ?

Q: Describe method of acid vapor Pressure.

A: Menometric method

Q: What kind of intermolecular forces act between a methanol (CH,OH) molecule and a chloride anion?

A: The intermolecular force of attraction is a much weaker interaction that is found between two…

Q: Two volatile substances are mixed with one another so that substance A has a mole fraction of 0.96.…

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: Bolling is the temperature at which the vapor pressure of the substance is equal to the pressure of…

A: boiling is a bulk phenomenon. it cam be defined as the temperature at which the vapor pressure of a…

Q: Does phosphine or methane have stronger intermolecular forces?

A:

Q: Consider water H2O. Predict how waters boiling point compares to HBr and HF. Explain your prediction…

A: Higher the intermolecular forces higher will be the boiling point of that particular compound. If…

Q: Consider the organic compounds ethanol (CH3CH2OH) and ethanethiol (CH3CH2SH). One of these…

A: A question about volatile nature of organic compounds, which is to be accomplished.

Q: Define the hydrogen bond ?

A: Define Hydrogen bonding.

Q: Explain why ionic substances show a wide range of solubilities in water.

A:

Q: What are the correct units for the boiling point elevation constant for water?     oC/mol…

A: Answer:- This question is answered by using the simple concept of determination of units of boiling…

Q: B. Using the concept of intermolecular forces of attraction, explain why butter melts at room…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Which kind of intermolecular force attracts the stearate ion to the oil drop?

A: Stearate ion is the ion that has charged oxygen atom at the end of the hydrophobic tail. We have to…

Q: explain why the central water molecule can hydrogen bond to four (rather than three or five) other…

A: Hydrogen Bond: It is a special type of dipole-dipole interaction forms when hydrogen is bonded to…

Q: What is the predominat intermolecular force of attraction?

A:

Q: Rank the following in terms of increasing boiling point. (use 4 for the lowest boiling point and 1…

A: The compounds given are,

Q: Using the concept of intermolecular forces of attraction, explain why butter melts at room…

A: Butter comprises of a combination of unsaturated fats which are held together by the London forces.…

Q: Draw the lewis structure of methane and define all the intermolecular forces present in the…

A: The intermolecular forces (IMF) are described as the forces which can attract the electron pairs…

Q: List the following compounds in order of increasing vapor pressure: CH3CH2CH2CH2OH,   CH3CH2OCH2CH3,…

A: Vapor pressure of a compound is the pressure exerted by the liquid on the surface of vapor.

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…

Q: Classify each of the compounds on display as a polar liquid, non polar liquid, polar solid or non…

A: The molecular formula of water is H2O and oil is a hydrocarbon chain. Since we know that the water…