What type(s) of intermolecular forces are expected between ch3ch2cooh molecules? dipole forces, induced dipole forces, hydrogen bonding

Intermolecular forces (IMF) are forcing those mediate interactions between molecules, such as forces of attraction or repulsion among molecules and other kinds of nearby particles, such as atoms or ions.

Such forces arise among dipoles and non-polar molecules and are known as induced dipole forces. The dipole causes a dipole in the non-polar molecule, resulting in a modest, short-term force that holds the molecules together.

Therefore, the above explained forces are expected between CH3CH2COOH molecules.

Learn more about intermolecular forces here:

link

Explanation:

Intermolecular forces (IMF) are the forces which mediate interaction between molecules, including forces of attraction or repulsion which act between molecules and other types of neighboring particles, e.g., atoms or ions.

Hydrogen bonds: This type of intermolecular bond involves a hydrogen atom. When a molecule contains a hydrogen atom covalently bonded to a small, highly electronegative atom (e.g. O, N or F) this type of intermolecular force can occur. Due to the presence of an O-H bond in CH3CH2COOH, we can expect a hydogen bond.

Dipole forces: Dipole moments occur when there is a separation of charge. When one dipole molecule comes into contact with another dipole molecule, the positive pole of the one molecule will be attracted to the negative pole of the other, and the molecules will be held together in this way. Absence of a dipole means absence of these force.

Induced dipole forces: These forces exist between dipoles and non-polar molecules. The dipole induces a dipole in the non-polar molecule leading to a weak, short lived force which holds the compounds together. Absence of a dipole means absence of these force.

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

: )