8. (10 Points) A chemist performs the same tests on two homogeneous white crystalline solids, A and B. The results are shown in the table below.
Solid A
Solid B
Crystalline
Crystalling and Powdery
Appearance and
Texture
35.7
10.5
Solubility in Water
g per 100 mL H. O at 0°C
Good Conductor
Okay Conductor
Conductivity
(Yes/No)
The results of these test suggest that:
A. both solids only contain ionic bonds
B. both solids only contain Covalent bonds
C. Solid A contains only lonic bonds and solid B only contains Covalent bonds
D. Solid A contains only Covalent bonds and solid B contains only lonic bonds
E. One Solid contains only one type of bond and the other contains both types
of bonds
Defend your