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4 votes
Such bonds are said to

have a __ - this can
be illustrated with a
special dipole arrow
pointing to the more
negative atom.

User Abdool
by
8.8k points

1 Answer

1 vote

Final answer:

The subject of the question is the dipole moment in chemistry, which refers to the vector quantity depicting the charge imbalance in a polar covalent bond, calculated using the formula M = Qr.

Step-by-step explanation:

The student's question refers to the concept of a dipole moment in chemistry, which is associated with polar covalent bonds. A polar covalent bond occurs when two atoms with different electronegativities share electrons unevenly, resulting in one end of the bond being slightly negative (delta-) and the other slightly positive (delta+).

The dipole moment is a vector quantity represented by an arrow with a positive end that points from the less electronegative atom to the more electronegative atom, indicating the direction of the electron density shift.

The formula M = Qr is used to calculate the dipole moment, where Q is the magnitude of the partial charges and r is the distance between the charges.

The dipole moment can influence the physical properties of a substance and its interactions with other molecules, such as in dipole-dipole interactions.

The subject of this question is Chemistry. The question is asking about bonds that have a certain characteristic, which can be illustrated using a dipole arrow pointing to the more negative atom.

This characteristic is known as a dipole moment, which is a measure of the separation of charge in a bond.

The dipole moment is represented by a vector, and the length of the arrow in the vector is proportional to the difference in electronegativity between the bonded atoms.

User Martin Gross
by
7.7k points
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