4. as the positive charge on an ion increases, the size of the atom will
5. an anion is an ion with an overall
charge.
6. anions are made when at atom
7. the size of a negative ion is always
than the size of the
neutral atom of the same element.
8. as the negative charge on an ion increases, the size of the atom will
9. which element/ion has the biggest atomic/ionic size in each of the following pairs?
circle your answer.
a) na or naut
d) al or al
b) s or 52
e) cu" or cu?
c) o or 02
10.
is the tendency for the atoms of the element to attract
electrons when they are chemically combined with another element.
11. as you move across a period from left to right the electronegativity of an element will
12. as you move down a group, the electronegativity of an element will
13. the elements in group
do not have defined values for electronegativities.
the hihetecible value for electronegativitu