Photochemical smog is due to the presence of

Question

Photochemical smog is due to the presence of (A) oxides of sulphur (B) oxides of nitrogen (C) oxides of carbon (D) lead.

Tardigrade Admin · Accepted Answer

PhotochemicaI smog ( or Los Angeles type smog) is formed in the presence of sunlight when soot particles, hydrocarbons and oxides of nitrogen are present in the atmosphere. Due to the presence of oxides of nitrogen and ozone it is oxidising in nature.

Q. Photochemical smog is due to the presence of

oxides of sulphur

oxides of nitrogen

oxides of carbon

lead.

PhotochemicaI smog ( or Los Angeles type smog) is formed in the presence of sunlight when soot particles, hydrocarbons and oxides of nitrogen are present in the atmosphere. Due to the presence of oxides of nitrogen and ozone it is oxidising in nature.