A) \[A{{l}_{2}}{{O}_{3}}+HF+NaAl{{F}_{4}}\]
B) \[A{{l}_{2}}{{O}_{3}}+Ca{{F}_{2}}+NaAl{{F}_{4}}\]
C) \[A{{l}_{2}}{{O}_{3}}+N{{a}_{3}}Al{{F}_{6}}+Ca{{F}_{2}}\]
D) \[A{{l}_{2}}{{O}_{3}}+KF+N{{a}_{3}}Al{{F}_{6}}\]
Correct Answer: C
Solution :
[c] Alumina,You need to login to perform this action.
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