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NEET2022ChemistryHydrogenActual

The element used for welding metals with high melting points is :

Options

  1. ACl ₂
  2. BH ₂
  3. CNe
  4. DHe

Correct answer

B. H ₂

Step-by-step solution

Oxy-hydrogen flame produces a very high temperature which is used for welding and melting of metals with high melting point.

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