Match the items in the Left Column with the appropriate items in the Right Column: [1 × 4 = 4]
| Left Column | Right Column |
|---|---|
| 2.11.1 Most electronegative element | (a) Cu |
| 2.11.2 Extracted from hematite | (b) Cl |
| 2.11.3 The element whose anion accelerates the rusting of iron | (c) F |
| 2.11.4 The metal present in a greater percentage in the alloy brass | (d) Fe |
WBBSE
Class X
Physical Science
Metallurgy
Periodic Table
04 Mark
2026
2.11.1 – (c)
2.11.2 – (d)
2.11.3 – (b)
2.11.4 – (a)
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