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The Language of Chemistry — CHEMISTRY STD 9 — Question

ICSE BoardEnglish MediumSTD 9CHEMISTRYThe Language of Chemistry2 Marks
Question
Give the formula andvalencyof:
Aluminate ______ ______
✓

Answer

NameFormulaValecy
Aluminate$\mathrm{AlO}_3^{3-}$3

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