Question

please don't answer from Google as it was not helpful to me.

if it would mention in your book or you may have read it somewhere then only ans please!​

Answer 1

Answer:

3.antimony , tellurium

1.gold nd silver

2.sulphur nd chlorine

4.xenon , Krypton

please mark my answer as brainliest

Answer 2

Metals Iron and Copper

Non metals Sodium and Potassium

Metalloid Boron and Silicon

Noble Gas Helium and Neon

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