[qwiz qrecord_id=”aglimme-Unit3-1″]
[q]Which compound would have the highest ionic lattice energy?
[c*]MgO
[c]MgSe
[fx] Remember to look at radius if all the charges are the same.
[q]Which compound would have the highest ionic lattice energy?
[c]LiF
[fx] Remember that charge is generally more important than radius.
[c*]MgO
[q]Which compound would have the highest ionic lattice energy?
[c*]Li2O
[c]LiCl
[fx] Remember that charge is generally more important than radius.
[q]Which compound would have the highest ionic lattice energy?
[c]Li2Se
[fx] Remember that charge is generally more important than radius.
[c*]MgO
[q labels=”bottom”]Place the elements in order of increasing electronegativity.
| ____< | ____< | ____< | ____< | ____ |
[l]C
[fx] Remember electronegativity increase as you move to the right.
[f*] Correct!
[l]F
[fx] Remember electronegativity increase as you move to the right.
[f*] Good!
[l]H
[fx] Remember electronegativity increase as you move to the right.
[f*] Correct!
[l]N
[fx] Remember electronegativity increase as you move to the right.
[f*] Good!
[l]O
[fx] Remember electronegativity increase as you move to the right.
[f*] Good!
[q labels=”bottom”]Place the elements in order of increasing electronegativity.
| ____< | ____< | ____< | ____< | ____ |
[l]Br
[fx] Remember electronegativity decreases as you move down the periodic table.
[f*] Great!
[l]Cl
[fx] Remember electronegativity decreases as you move down the periodic table.
[f*] Good!
[l]F
[fx] Remember electronegativity decreases as you move down the periodic table.
[f*] Good!
[l]At
[fx] Remember electronegativity decreases as you move down the periodic table.
[f*] Excellent!
[l]I
[fx] Remember electronegativity decreases as you move down the periodic table.
[f*] Correct!
[/qwiz]