AP BIOLOGY

BIOCHEMISTRY

POLAR AND NONPOLAR MOLECULES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
polarity of bonds is based on
A
atomic radius of each element
B
electronegativity of each element
C
the protons
D
how electrons are transferred
Explanation: 

Detailed explanation-1: -The ability of an atom to attract a pair of electrons in a chemical bond is called its electronegativity. The difference in electronegativity between two atoms determines how polar a bond will be.

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