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The noble gas, argon,is used for

Chemistry
JAMB 2000

The noble gas, argon,is used for

  • A. electric arc welding
  • B. welding brass
  • C. underwater welding
  • D. steel welding
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Correct Answer: Option A
Explanation

Argon is an inert gas that's non-flammable, non-toxic, and has low reactivity with metals.Argon produces a stable, quiet, and smooth arc. It's also versatile and can be used on a variety of metals, including mild steel, stainless steel, and aluminum. As a result, it is the most common noble gas used for electric arc welding.

There is an explanation video available below.


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Explanation Video

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