explain why on addition of 1 mol of NaCl to 1 litre of water, the boiling point of water increases, while addition of 1 mol of methyl alcohol to one litre of water decreases its boiling point.

Q: Arrange the following sets of organic compounds according to increasing solubility in water I.…

A: If the aliphatic carbon chain length of alcohol is longer then the solubility in water like polar…

Q: Why are alcoholic solutions used in the hydroxamic acid test for esters?

A: Ester functional group can be identified by hydroxamic acid test.

Q: Complete the reaction that occurs  Na2CO3 +  CaCl2   =

A: Given that : We have to complete the following reaction : Na2CO3 +  CaCl2   =

Q: he reason for its appearance in the molecule? Show the effect of the inductive effect in molecules:…

A: When there is unequal sharing of bonding electron between a covalent molecule then a permanent…

Q: 1. Why is the internal use of methyl salicylate limited to small quantities only? 2. What are the…

A: Interpretation- We have to discuss-  Internal use of methyl salicylate limited to small quantities…

Q: explain how 1-octanol is insoluble with water but soluble with hexane?

A:

Q: Based on the molecular structure of thymol, which region is considered to be electrophilic? HO The…

A: The answer is as follows:

Q: Cholesterol is an alcohol. Alcohols dehydrate by losing the elements of HOH and forming a…

A:

Q: Why is water more acidic than ethanol but slightly less acidic than methanol?

A: Given: water is more acidic than ethanol and less acidic than methanol To find: why?

Q: Predict which member of each group is most soluble in water, and explain the reasons for your…

A: Solubility is a physical property of matter and is the ability of a substance or solute to be…

Q: Assuming that they have comparable molecular weight, arrange the following in terms of increasing…

A: Arrange the following in terms of increasing boiling point: I. Alcohol II. Primary Amine III.…

Q: why ethyl acetate is immiscible with water?

A: A solution consists of solute and solvent or a solution is a mixture of two or more components.…

Q: Consider nonane, 2-hexanone and 2-methoxypropane What are the strongest type of IMA in…

A: The strength of different type intermolecular forces: Intermolecular H-bonding> Dipole -dipole…

Q: Which of the following substances should be the most soluble in ethanol (CH3CH2OH)? a. Mg3(PO4)2 b.…

A:

Q: Compare the structure of a soap molecule to a phospholipid and explain why a soap's polar head is…

A: Hydrophilic polar group of soaps have less number of atoms than hydrophilic region of phospholipids.…

Q: Is isoamyl alcohol soluble in 5% NaOH, 5% NaHCO3 and 5% HCl? If yes/no, what is the reason

A: No

Q: 1.1 The density of a gas was measured at 1 50 atm and 27 degree celsuis and found to be 1 95 g/L.…

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

Q: he hydrocarbon C17H36 is found in the gas oil fraction ined by fractional distillation of crude oil.…

A:

Q: Using Lewis structures, draw a representation showing the strongest interaction that would be formed…

A: Dimethyl ether is the organic compound with formula CH3OCH3 . It is soluble in water as it forms…

Q: Write TRUE if the underlined word/phrase makes the statement correct. Otherwise, write the correct…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first 3 sub-parts of…

Q: What is the importance of solubility in organic solvents? Can we use this property as a preliminary…

A: We have to tell the importance of solubility in organic solvents

Q: Organize the compounds below in the order of increasing boiling point, Explain your answer. Hexane,…

A: Boiling point is dependent on the intermolecular forces present in the molecules.

Q: The melting point of pure cinnqmic acid is 133-135c .according to your melting point composition…

A: Melting point composition diagram: It is a kind of diagram that is useful for to representing the…

Q: Is chlorophyll soluable in 2-propanol? Why or why not?

A: Chlorophyll is a large carbon chain molecule with an ionic tail and molecular formula C₅₅H₇₂O₅N₄Mg…

Q: 1- Estimate the liquid density at their boiling points for 2-butanol?

A:

Q: explain why methanethiol, CH3SH, has a lower boiling point (6°C) than methanol, CH3OH (65°C), even…

A: Boiling point is the point at which liquid start to boil. Factor affecting the boiling point.…

Q: Why would concentrated HBr be an inappropriate catalyst for the dehydration of alcohols?

A: Alcohols upon dehydration to give alkenes  It is an example for elimination reactions Generally…

Q: 2. Describe why there is a difference in the boiling points between 1-propanol and 2-propanol. 3.…

A: Primary alcohols are the ones in which alcohol functional group (-OH) is attached to the carbon atom…

Q: Arrange the compounds from most soluble in water to least soluble in water. The carboxyl group…

A: solubility of a compound depend on the type of the intermolecular force present Here we are required…

Q: It was determined that benzoic acid (structure below) is not soluble in water. However, it can be…

A: We have to predict the substance for increasing solubility.

Q: Draw what one molecule of ethanol would look like when dissolved. Show 1 molecule of ethanol and 6…

A:

Q: How much nh3 would dissolve in 100 g of water at 40°c?

A:

Q: Which of the following will be more soluble in water than a cyclohexene a nonpolar solvent? CH2O…

A: Given compounds are :  a). CH2O  b). C4H10 c). NH3  d). CBr4  e). CH4  Which of the following will…

Q: 0.39 mol of solid glucose (C6H12O6) is dissolved in 100. mL of water, what is the (w/w%)-(3 SF)

A: The (w/w%) is to be calculated

Q: Why? [you should have two selections.] a. Propanoic acid and pentanoic acid are more soluble in…

A: Carboxylic acid are polar in nature and they are polar compounds and very strongly intermolecular…

Q: 3. Why is acetone soluble in water and dichloromethane? H. CI dichloromethane acetone 4. Circle the…

A: A substance is soluble in a solvent when the particles of the substance develop attractive…

Q: arrange in increasing order of polarity benzoic acid, citric acid, cinnamaldehyde

A: The compound which show hydrogen bonding is more polar.  Hydrogen bonding is shown by hydrogen atoms…

Q: Which of the following three solute/solvent pairs are insoluble? Choose one or more: O…

A:

Q: How do you explain the relatively high conductivity of tap water compared to a low or zero…

A: Tap water contains many dissolved (impurities)  ions that are required to carry an electric current,…

Q: From the difference in structures, explain why one component in your mixture has a higher boiling…

A: Given 2 component are toluene and 2-propanol.

Q: 1. What are the isomers of hexane. 2. Arrange the isomers of hexane in order of increasing boiling…

A: Given Molecule hexane Isomers of hexane = to be determined

Q: Consider the following compounds: (1) Propanol, (2) Propanal, (3) Propanone. Arrange in Decreasing…

A:

Q: 1) Justify your prediction for the T of 1-butanol. 2) discuss how well your experimental results…

A: (a) The low value of∆T for butanol is attributed to the presence of H bonding in its molecule and…

Q: 1. Alkane Boiling Point Trends Molecular Formula Hydrocarbon Name Boiling Point (°C) CSH12 C6H14…

A: (1) Boiling points of alkanes generally increases as the number of Carbon atoms increases but for…

Q: Why does a substance become more soluble in a solvent with increasing temperature? Solvents are…

A: Given : Table showing values of dielectric constant  To find : a) To give the reason for Increasing…

Q: What is the difference between protophobic and protophilic solvents ?

A: Those solvent which are having high tendency to accept protons are called protophilic…

Q: Would you expect chlorophyll to be more soluable in coconut oil or 2-propanol?

A: Chlorophyll is an organic solvent and is soluble one more polar solvents and solvents with high…

Q: Write a generalized statement regarding the solubility of hydrocarbons in a polar solvent (water)…

A: Solubility of hydrocarbon in a polar solvent (water) = Hydrocarbons are insoluble in water. This is…

Q: Why Sodium benzoate is soluble in cold water but benzoic acid is insoluble in Cold water?

A: Sodium benzoate               Sodium benzoate is the sodium salt of benzoic acid. It contains an…