alleryWhat type of oxide would Eka-aluminium form?
A$\mathrm{EO}_3$
B$\mathrm{E}_3\mathrm{O}_2$
C$\mathrm{E}_2\mathrm{O}_3$
DEO
Answer & Solution
Correct answer: C. $\mathrm{E}_2\mathrm{O}_3$
This Periodic Classification of Elements item tests a core Chemistry concept.
Correct answer: $\mathrm{E}_2\mathrm{O}_3$.
_Source: syllabus Exemplar Science Class 10_
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