Question

Name the poisonous gas released during the manufacture of copper.

Answer 1

The smelting process typically produces less than 3 tons of solid waste per ton of copper produced. Process gas streams containing sulfur dioxide are processed to produce sulfuric acid, liquid sulfur dioxide, or sulfur.

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Answer 2

Heya dearie

Here is ur answer

Sulphur dioxide is that poisonous gas realesd during the manufacture of copper

Hope itz helps uh

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