10. Propane, CH3CH2CH3 is an example of what intermolecular force?

Q: If an 4.7 g piece of water ice at -15C has 582 calories (enough to liquify it) added to it what…

A: Consider the given information is as follows; Mass of water ice = 4.7 g Amount of heat (Q) = 528…

Q: Which of the following substances has the lowest boiling point? O CH3CI O CF4 CH3OH CH20 CHF3

A:

Q: From the following compounds, which of the following has the highest Solubility in Water? From the…

A: Alcohols are the compound containing the OH group. Due to their polar nature, they are highly…

Q: Explain in terms of intermolecular forces why ICI has a higher melting point than Br2 Explain in…

A: Hydrogen bonding increases the boiling point of compounds. Strong intermolecular interaction…

Q: strongest intermolecular forces present between molecules in the foll ces:

A: According to the question, we need to determine the strongest intermolecular forces present between…

Q: what are the types of hydrogen bonding? give examples.

A: Hydrogen bonding is the bond between hydrogen formed between hydrogen and most electronegative atoms…

Q: Which of the following would be expected to have the HIGHEST heat of vaporization? Ethanol (BP =…

A: The energy required to transfer a given amount of liquid into a gaseous state is known as the heat…

Q: more hydrogen bonds, requiring more energy to break. C) mp(1)<mp(2) Substance 1 is more symmetric…

A:

Q: intermolecular force of H2O? is it non-polar or polar?

A: The intermolecular force present between the H2O molecules is

Q: Which among the following list of organic compounds has the MOST NUMBER of intermolecular forces of…

A: The Temperature at which the solid phase of a compound changes into the liquid phase of a compound…

Q: For which of the following compounds is hydrogen bonding the main intermolecular force? CH4 HCN CH₂O…

A: Answer:- This question is answered by using the simple concept of hydrogen bonding which is caused…

Q: Methane, CH4, and Hydrogen sulfide, H2S, do not form hydrogen bonds WShy?

A: Methane and hydrogen sulfide do not form hydrogen bonds. Why ?

Q: Which of the following compounds has the lowest boiling point? H He ome %3D 10 Li Be BCNO F Ne…

A: Boiling point is generally depends on intermolecular forces.  Stronger the intermolecular forces…

Q: O O O O P. What describes a water molecule a Cohesion Adhesion C. Surface Tension Water is wet

A: Cohesion refers to the attraction of molecule for other molecules of the same kind .

Q: Which molecule has the strongest intermolecular forces? CH30CH3 О снзон СНЗОН CH3CH2CH3 CH3CI

A:

Q: How ARe these forces AND gecko feet rELAted? Do some rESEARch to find out the connection between…

A: On Geckos's toes, the presence of spatula at the end of the small hairs like structure.

Q: Hydrogen bonding Dipole-dipole forces London dispersion forces ice in glass Roundup herbicide…

A: Hydrogen bonding occurs when hydrogen is attached to Oxygen , Fluorine and Nitrogen .

Q: consider two pure liquids, methane and acetonitrile. describe the intermolecular forces that must be…

A: Methane is a non-polar compound. Even if the carbon-hydrogen bonds are polar, the symmetric…

Q: Identify the compound which has the highest boiling point.

A: 1.As the increase in the branching, the surface area of the molecule decreases and vander waals…

Q: Identify the type of intramolecular for CO2 __________________________ Identify the type…

A:

Q: What type(s) of intermolecular forces are expected between CH3CH₂CH₂CH₂CH₂CH₂OH molecules? H H H H H…

A: We need to identify the type of bonds in CH3CH2CH2CH2OH. That is hexanol.

Q: Which of the following compounds has the highest boiling point? NH₂ Br

A:

Q: Which of the following molecules would have the highest vapor pressure at room temperature (22 °C)?…

A:

Q: Identify the intermolecular forces present in the following substances. 3) Methyl alcohol, CH3OH

A: The types of intermolecular forces present in Methyl alcohol is given below

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: Which term identifies a type of intermolecular force? Hydrogen bonding Metallic bonding Ionic…

A: Which term identifies a type of inter-molecular force? Hydrogen bonding, Metallic bonding, Ionic…

Q: Which one of the following correctly ranks the compounds in order of lowest vapor pressure to…

A:

Q: What is the predominant intermolecular force acting between molecules in a mixture of CCl4 and…

A:

Q: :Aromatic compounds are -32 A - Saturated cycloparaffin hydrocarbons. O B - Unsaturated…

A:

Q: 19.265 g of pure liquid methanol at 22 °C is converted to gaseous methanol at 261 °C at constant…

A: Given: 19.265 g of pure liquid methanol at 22°C is converted to gaseous state at 261°C at constant…

Q: Which of the following compounds would have the lowest boiling point? Не CF4 CH4 CH,F2

A: Boiling point of a substance is defined as the temperature at which a substance starts to boil.…

Q: What kind of attractive intermolecular force(s) are found in this compound? 13) H3N1

A: Structure: Beta-alanine is a non-essential amino acid consisting of a short carbon chain with an…

Q: strongest intermolecular forces?

A: H2S, H2Se and H2Te are having polar bonds therefore they have dipole - dipole interactions.

Q: Based on the following information, which compound has the strongest intermolecular forces?…

A: The strength of the  intermolecular forces is directly related to its boiling point.

Q: Which of the following compounds has the highest vapor pressure? ОН

A: I would say option - 2nd          would have highest vapour pressure as it has lowest boiling point…

Q: 27. Describe types of intermolecular forces and the molecules they occur between. a. Hydrogen…

A: Intermolecular force :-         Intermolecular forces are the forces of attraction or repulsion…

Q: If a solid line represents a covalent bond and a dotted line represents intermolecular attraction,…

A: A hydrogen bond is defined as a weak bond that is formed between an electropositive atom (generally…

Q: Define the hydrogen bond ?

A: Define Hydrogen bonding.

Q: Based on what you have studied about intermolecular forces, predict which of the following liquid…

A: Boiling point is the temperature required to break the bond of molecule

Q: Part A Indicate what type(s) of intermolecular forces are disrupted by the following denaturing…

A: Denaturation involves the breaking of many of the weak linkages, or bonds, within a protein molecule…

Q: what are the properties of solids and liquids based on the kinetic molecuar model?

A:

Q: What predominate intermolecular force is in H,O? London forces hydrogen bonding dipole-dipole

A: H2O compounds present a Hydrogen and oxygen atom. That's follow a oxygen atom other H2O molecule…

Q: Name four type of intermolecular forces which stabilize 2° and 3° structure of proteins.

A: A protein is a polymer of amino acids held together by peptide bonds. Proteins are the most…

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.