Makeup Bellwork for Bonding

1. Makeup Bellworkfor Bonding If you need one day, then complete only one day, if you need two days, then complete two days and so forth

2. Bellwork Day 1 • A nonpolar covalent bond has an electronegativity difference betweeen _____. • A polar covalent bond has an electronegativity difference betweeen _____. • A ionic bond has an electronegativity difference betweeen _____. • The electronegativity of fluorine is 4.0 and the electronegativity of hydrogen is 2.1. Determine the type of bond that forms between the 2 atoms: Answer Bank 1.7 0.4 3.3 0

3. Bellwork Day 2 • _____ electrons are the electrons contained in the outermost shell of an atom and are involved in the _____ process between atoms • The ________ rule is the rule that states atoms tend to combine in such a way that they each have ______electrons in their valence shells, giving them the same electronic configuration as a noble gas • Draw a Lewis Structure for Oxygen gas(O2) Answer Bank 1 valence octet 8

4. Bellwork Day 3 • 1. The ________rule states that atoms tend to combine in such a way that they each have eight electrons in their valence shells, giving them the same electronic configuration as a noble gas • 2. Complete the table below

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6. Bellwork Day 5