8O, 12Mg, 13AI, 17CI
A. CI−
B. O2−
C. Mg2+
D. AI3+
Correct Answer:
Option A = CI−
By: Sunday|Published on: Mar 19|Categories: Chemistry WAEC| 0 comments
8O, 12Mg, 13AI, 17CI
A. CI−
B. O2−
C. Mg2+
D. AI3+
Correct Answer:
Option A = CI−
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