The periodic property that is used to determine whether a...
The periodic property that is used to determine whether a covalent molecule is polar or not is
atomic radius
ionization energy
electron affinity
electronegativity
Correct answer is D
The periodic property that is used to determine whether a covalent molecule is polar or not is electronegativity.
Electronegativity is a measure of the ability of an atom to attract electrons in a chemical bond. The greater the electronegativity of an atom, the more strongly it will attract electrons.
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