Question

Find the odd one out from the given group and justify the reason:---

1) Magnesium , Mercury, Silver.
2) Digestion of food, Drying of clothes, Magnetisation of iron.
3) Carbon, Chalk, Sodium.
4) Helium, Neon,Chlorine.
5) Electron, Proton, Atom.​

Answer 1

Answer:

mercury because it is only liquid material at room temperature

Explanation:

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