2. The electrons in a bond between 2 Iodine atoms are shared A. Unequally, and the resulting bond is nonpolar. C. Equally, and the bond is nonpolar

B. Unequally, and the resulting bond is polar. D. Equally, and the bond is polar

1 a

2 d

3 a

4 c

explanation:

c. 75.7

i think that is the right

so here we go

atomic mass

239 + 1 = y + 134 + 3 combine like terms

240 = y + 137             subtract 137 from both terms

240 - 137 = y

103 = y

atomic number

94 = z +54 + 0

94 = z + 54               subtract 54 from both sides.

40 = z

answer