the mixyute of smoke,fog and sullphure dioxide form the sulphurous smog.
Yes, there are two main types of smog: "photochemical smog" and "sulfurous smog." Photochemical smog forms in areas with a high concentration of automobile emissions, sunlight, and warm temperatures, while sulfurous smog is caused by the burning of coal and oil, emitting sulfur dioxide into the atmosphere.
The original smog (known as pea souper) was reported in the late 1800's in London England. Smog comes from running the words smoke and fog together. The condition was evident earlier than this but was not named.The condition resulted from the heavy fogs which have always happened in London combining with the thick sulfurous smoke from the burning of coal.
The prefix of "sulfurous" is "sulfo-".
H2SO4 is the chemical formula of sulphuric acid.
Dihydrogen Sulfur Trioxide or sulfurous acid
The litmus test can help determine if sulfurous acid is an acid or a base. If sulfurous acid turns blue litmus paper red, it indicates that it is an acid. This test does not provide direct information about the stability of sulfurous acid.
I could tell the gunpowder was very sulfurous because it was yellow, but burned with a blue flame. A sulfurous smell came from the mine, so we decided not to enter.
The correct name for the compound H2SO3 is sulfurous acid.
H2SO3 is an acid. It is a weak acid known as sulfurous acid.
The molar mass of sulfurous acid (H2SO3) is approximately 82.07 g/mol.
Sulfurous acid is the common name. That chemical is merely sulfur dioxide dissolved in water and is classified as a very strong acid.
H2so3