Main pollutants released from iron & steel industry is Options: A . &nbspCO, CO₂ & SO₂ B . &nbspH₂S, NO & SO₃ C . &nbspCO₂, H₂S & NO₂ D . &nbspSO₃, NO₂ & CO₂

Main pollutants released from iron & steel industry is

Question

Main pollutants released from iron & steel industry is

Options:

A . CO, CO₂ & SO₂

B . H₂S, NO & SO₃

C . CO₂, H₂S & NO₂

D . SO₃, NO₂ & CO₂

Answer: Option A

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