What intermolecular forces does KCl have and MGo?

Q: Which is greater, the energy to break a hydrogen bond or a polar covalent bond?

A: When hydrogen is bonded to a more electronegative atom such as N, O and F, the electronegative atom…

Q: Which compound do you predict will have the highest boiling point? Explain.

A: and

Q: What is electrostatic attraction

A: What is electrostatic attraction = ?

Q: a) Which molecules have polar bonds? ÇI CI Ci `H H CH, CH, CH3 H;C CH2 CH, H

A: The bond which is formed between more electronegative and less electronegative atom are known as…

Q: Describe the forces, both attractive and repulsive, thatoccur as two atoms move closer together.

A: The forces (attractive as well as repulsion) which occurs as two atoms move nearer to each other has…

Q: What is the meaning of term Lattice energy of crystal?

A: The term Lattice energy of crystal is defined as the amount of energy that holds a crystal together.…

Q: The bond energy (in kcal mol–1) of a C—C single bond is approximately?

A: Energy is always needed to break a chemical bond, which is called as bond energy.  When a bond is…

Q: Rank the elements or compounds in the table below in decreasing order of their boiling points. That…

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

Q: Which of the following would likely have the lowest melting point of the three? a) a b C b) Cannot…

A: Melting point is the temprature at which a substance changes from solid phase to liquid phase. In…

Q: Explain why lead compound is very important in development of pharmaceutical drug. Give ecample of…

A: Introduction :  A lead compound can be defined as a drug-like compound that is the start of the drug…

Q: Decide which intermolecular forces act between the molecules of each compound in the table below.…

A: Given compounds: H2 hydrogen bromide oxygen difluoride Br2 We have to find the intermolecular…

Q: his figure shows a group of water molecules. Mac H- H 0: H :0-H I ow many water molecules are in…

A: Covalent bond is formed by the sharing of electrons between the atoms to attain a stable noble gas…

Q: Differentiate between molecular shape and molecular polarity?

A: Molecular shape is determined the number of bond pairs and lone pairs and their arrangement in the…

Q: In which solvents in Problem 2.55 do you think NaCl will have a substantially greater solubility…

A: The given list of solvents are,

Q: For each compound in the table below, decide whether there would be any hydrogen-bonding force…

A: The compounds given are,

Q: when a second compound is mixed together a pure compound what is the effect on the pure compound…

A: Contaminants disrupt the consistency and organization of the lattice at a molecular level. The…

Q: For each compound in the table below, decide whether there would be any hydrogen-bonding force…

A: A special type of bonding which is formed between hydrogen and a highly electronegative elements…

Q: is sulfur tetrachloride polar or nonpolar?

A: Interpretation-  Is sulfur tetrachloride polar or nonpolar -    Introduction-  Polar molecule are…

Q: Decide which intermolecular forces act between the molecules of each compound in the table below.…

A: The compound given are,

Q: Decide which intermolecular forces act between the molecules of each compound in the table below.…

A: Compounds which contain non-polar covalent bond contain Dispersion forcesCompounds which contain…

Q: What the molecular polarity of carbon tetrachloride?

A: Answer: Polarity of a bond depends upon the dipole moment of the bond which is directly proportional…

Q: Is lactose an ionic or covalent compound? What type of intermolecular forces exist in lactose

A: lactose is a covalent compound.

Q: Why are ionic melting point higher than covalent

A: Covalent compound was formed by sharing of an electrons between atoms where as ionic bond formed by…

Q: + HO. ord. HO llo OH + H₂SO4 H₂SO4 H₂SO4 X + H₂O

A: The given reaction are the  ester hydrolysis and esterification in acid medium.

Q: CI HO

A: 1. Given compounds,

Q: compound hydrogen-bonding force Between Between molecules of formula or Lewis the compound and…

A: Hydrogen atom is very less electronegative element. When it is bonded with more electronegative…

Q: compound hydrogen-bonding force Between molecules of the compound and molecules of water? Between…

A: The bond between the hydrogen atom and more electronegative atom is known as hydrogen bond.

Q: Which molecules have the least kinetic energy? Water Ice Steam The sam

A: The substance which will have more freedom for the motion of particles will have more kinetic energy…

Q: What is the bond angle and dipole moment of water?

A: The bond angle and dipole moment of water is to be given.

Q: Rank the elements or compounds in the table below in decreasing order of their boiling points. That…

A: Introduction At the boiling point, the vapor pressure of the liquid is equal to the atmospheric…

Q: Why will MGO will have a higher boiling point than KCL?

A:

Bond Parameters

Many factors decide the covalent bonding between atoms. Some of the bond parameters are bond angle, bond order, enthalpy, bond length, etc. These parameters decide what kind of bond will form in atoms. Hence it is crucial to understand these parameters in detail and understand how changing these parameters affects the kind of bonding or various characteristics.

Bond Dissociation Energy

The tendency of an atom to attract an electron is known as its electronegativity.