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5 cards from this section. Quick, good the night before a test.
What does electronegativity measure?
Think about atoms in bonds.
Which element has the highest electronegativity?
It's in group 17 of the periodic table.
Which element has the highest electronegativity?
It's part of the halogens.
True or False: The atomic radius increases down a group.
Think about how energy levels affect distance.
Using the electronegativity values, predict the type of bond that would form between Nitrogen (3.04) and Hydrogen (2.20). Explain your reasoning.
Calculate the difference and refer to the bond classification criteria.
If you had an isoelectronic series of ions, predict the ionic radius trend for the ions Cl⁻, K⁺, and Ar, and justify your prediction.
Consider the relationship between nuclear charge and electron repulsion for each ion.
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