Why do ethanol and dimethyl ether have such different proper-ties even though they have the same chemical formula?

Q: 1. Name the substance, name the group(s) of substances to which this substance belongs. 2. Does this…

A: 1. The name of the given compound is pyrrole and which is belongs to heterocyclic compounds group.

Q: The following molecules only have a single functional group. Identify to which class of organic…

A: The given compound consists of an ester functional group. The circle on the compound shows the…

Q: why boiling point of alcohols is more then the corresponding aliphatic hydrocarbons?

A: In Alcohol, the intermolecular forces are van der Waals dispersion forces, dipole-dipole…

Q: Which molecule has the lowest boiling point? Explain.

A: Both SiH4 and SiF4 have tetrahedral structure and has a zero diople moment which makes them…

Q: What types of intermolecular forces are present in liquid and solid samples of the organic compound…

A: The molecule considered is cyclopentanone, a ketone. It has a dipole moment of 3.28 D.

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

A: Intermolecular forces are the attractive and repulsive forces that arise between the molecules of a…

Q: You have samples of four compounds: dimethyl ether, methane, difluoromethane, and ethanol. You…

A: Boiling point: The temperature at which the vapor pressure of the liquid equals atmospheric pressure…

Q: Which of the following substances contain the most rigid arrangement of their constituent molecules?…

A:

Q: Why does the hydrocarbons float on water? Will crude oil or gasoline, float on water?

A: the rest answer is explained in step 2

Q: If a compound has two carbon-carbon triple bonds and one carbon-carbon double bond, what class of…

A: The simplest organic compounds are the hydrocarbons, which contain only carbon and hydrogen.Alkanes…

Q: Which of the following would you predict to have the highest boiling point? Select an answer and…

A: We know that,  As the number of Carbon increases, then boiling point increases because large…

Q: Q: which of the following compounds has the highest boiling point, giving the reason. Он OH он…

A: Which of these has a higher boiling point has to be given

Q: Which of the following pairs are miscible? O hexane and octane O decane and water O octane and water…

A: To identify: The miscible pair among the given options.

Q: Comparing CH3CH2OH and CH3-O-CH3, which has the higher boiling point, surface tension, and vapor…

A: Boiling point of the compound is referred to  as that point of temperature at which vapor pressure…

Q: The structural isomers C2H5OH and CH3OCH3 would be expected to have the same values for which of the…

A: To select which value for the structural isomer C2H5OH and CH3OCH3 is same Structure isomers have…

Q: How can ethanol and Ethanoic acid be differentiated on the basis of their physical and chemical…

A: Given that we have two organic compounds ethanol and ethanoic acid. We have to differentiate them…

Q: t functional group the s

A: Ester is an organic compound having functional group of RCOOR. Alcohol is an organic compound having…

Q: Can an alcohol group be attached to an alkyne? For example,

A: Given : Alcohol group with an alkyne bond.

Q: Name the functional group present in the following molecule. HO

A: The given compound consist of a functional group. The function group is Carboxylic acid (-COOH).

Q: Which physical properties can be used to distinguish water from alcohol?

A: Alcohol and water can be differentiated with the help of several physical properties.

Q: Which of the following compounds is a gas at room temperature? O H20 CH4 O CH3CH2OCH½CH3 O…

A: The state of a substance depends on the intermolecular force of attractions. Solids have a very…

Q: A. Identify the functional groups of the different organic molecules. Indicate classification is…

A: Let us discuss the molecule.

Q: which of these molecules, methane, chloromethane and mthanol would you expect to have the highest…

A: The boiling point of a molecule depends upon the type of intermolecular forces present in it.…

Q: Which of the following is ketone, alcohol, adlehyde, carboxilic acid, and ether?

A:

Q: What type(s) of intermolecular forces are expected between CH3CH2CHO molecules? H H- Indicate with a…

A:

Q: thanol (CH3CH2OH) and dimethyl ether (CH3OCH3) are constitutional isomers. Q) Predict which of the…

A: Ethanol and dimethyl ether are constituional isomers. Due to the polarity of the O-H group, ethanol…

Q: Which of the following is the formula for 2-methylpentane?

A: Given

Q: Does

A: Dear student I have given answer to your question in the image format.

Q: 1. What is the general formula for saturated hydrocarbons? 2. How is the formula changed if one…

A: Alkanes are saturated hydrocarbon whereas alkene and alkyne are unsaturated hydrocarbon. Weight of…

Q: We see that 1-propanol and 2-propanol have the same molecular formula, C3H7OH, but different…

A:

Q: thanol (CH3CH2OH) and dimethyl ether (CH3OCH3) are constitutional isomers. Q) Predict which of the…

A: Ethanol has one hydroxyl group (-OH) at the one end of the carbon chain; the interaction of positive…

Q: Which of the following has the lowest boiling point? O Diethyl ether O Acetone O Acetic acid O…

A: Boiling point is the temperature when liquid converts to vapours. Now, it depends on interactions…

Q: Of the hydrocarbons given here, which would you expect to have the highest boiling point? A) Heptane…

A: The answer is given as follows  Decane has highest boiling point

Q: A. Molecules that contain which two functional groups are likely to have the highest boiling point?…

A: A.Molecules that contain Acid (-COOH) & Amide (-CONH2) functional groups are likely to have the…

Q: HOW MANY different types of DIETHYLBENZENE are there, and what are their names?

A: Selected option is not correct.   There are three isomers of Diethylbenzene that are…

Q: Define ethanol ?

A: Alcohols are the organic compounds which contains the -OH functional group. Ethanol is an example of…

Q: What type(s) of intermolecular forces are expected between benzyldiethylamine molecules?…

A: benzyl dimethylamine molecule consists of a nonpolar benzene ring and a 2-degree amine-containing…

Q: Explain why ethanol is a popular biofuel.

A: Ethanol is  a popular biofuel just like fossil fuels which are obtain from living beings. ethanol is…

Q: Question 11 Which of the following substances contain the most rigid arrangement of their…

A: Out of solid , liquid and gas, solids have most rigit arrangement of molecules.

Q: Why is butanol producing huge heat in combustion while vegetable oil doesn't produce much heat but a…

A: We need to explain why vegetable oil on burning gives smoke while butanol do not.

Q: Given the following pairs of organic compounds, underline which one boils at a higher temperature…

A: Boiling point the temperature where the vapour pressure becomes equal to the atmospheric pressure OR…

Q: How many different alkyl groups exist that contain a.) four carbons b.) five carbons? How do I…

A: The question involves  the concepts of Organic Chemistry. we have to identify the alkyl groups…

Q: ㅇ ㅇ OH

A: Here in this molecule two functional groups are present.

Q: Explain why these compounds (1-propanol, ethylene glycol, and ethanethiol) experience different…

A: Various types of intermolecular forces are: H-bond: Acts between covalently bonded hydrogen atom of…

Q: n-butane and isobutane are constitutional isomers. What is the boiling point of each compound?

A: Alkanes consist of single bonded carbon atoms, which has sp3 hybrid carbon atoms. Constitutional…

Q: which of these compounds have the highest boiling point? and which one is the lowest? (does it have…

A: To solve this problem we have to know about the Boling point .

Q: Ethanol (CH3CH2OH) and dimethyl ether (CH3OCH3) have the same molecular formula. Explain why the…

A: Boiling point of ethanol is more than boiling point of ether:  In ethanol hydrogen bonding takes…

Q: An alcohol has a higher boiling point than an alkane with the same length carbon chain. True or…

A: Given statement,  An alcohol has a higher boiling point than an alkane with the same length of…

Q: The boiling points of aldehydes and ketones is higher than that of alkanes but lower than that of…

A: Boiling point :-  The temperature at which vapor pressure of a liquid becomes equals to atmospheric…

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.