A. precipitate aluminium hydroxide
B. lower the melting point of aluminium oxide
C. act as raw materials
D. act as a solvent
Correct Answer:
Option B = lower the melting point of aluminium oxide
A. precipitate aluminium hydroxide
B. lower the melting point of aluminium oxide
C. act as raw materials
D. act as a solvent
Correct Answer:
Option B = lower the melting point of aluminium oxide
Copyright warnings! Do not copy.