hotochemical smog occurs in warm, dry and sunny climate. One of the following is not amongst the components of photochemical smog. Identify it.

hotochemical smog occurs in warm, dry and sunny climate. One of the fo

1.	hotochemical smog occurs in warm, dry and sunny climate. One of the following is not amongst the components of photochemical smog. Identify it.
Answer» `NO_(2)` `O_(3)` `SO_(2)` Unsatural hydrocarbons Solution :`NO_(2)`