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Covalent bonds. Single covalent bond. One shared pair. Double covalent bond. Two shared pairs. Triple Covalent Bond. 3 shared pairs. Nonpolar Covalent Bonds. Have a difference of 0-0.4. Polar Covalent Bonds. Have a difference of 0.4-2.0. Ionic bonds. Have a difference greater than 2.0.
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Single covalent bond • One shared pair
Double covalent bond • Two shared pairs
Triple Covalent Bond • 3 shared pairs
Nonpolar Covalent Bonds • Have a difference of 0-0.4
Polar Covalent Bonds • Have a difference of 0.4-2.0
Ionic bonds • Have a difference greater than 2.0
Difference in Electronegativity • Shared pair is in a “tug of war” • This means they do not share equally. O H H
Polar Molecule • What do you think this means?
Dipole • What do you think this means?