Metals and Non-Metals — Formula Sheet
NIOS · Class 10 · Science & Tech
3 formulas from Metals and Non-Metals (NIOS Class 10 Science & Tech) on one page, grouped by topic. Part of the NIOS Class 10 Science & Tech syllabus.
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Formulas and Key Relations
2. Chemical Behaviour of Metals and Non-Metals
Na(g) → Na+(gas) + e−
Cl(g) + e− → Cl−(g)
3. Corrosion and Rusting
4Fe(s) + xH2O + 3O2 → 2Fe2O3.xH2O
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