How many number of aluminium ions are present in 0.051 g of aluminium oxide?

Chemistry · Class 11 · CBSE — Some Basic Concepts of Chemistry

1. 6.023 × 10²⁰ ions
2. 3 ions
3. 6.023 × 10²³ ions
4. 9 ions

Answer

(A) 6.023 × 10 20 ions

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