That depends on what you want to remove it from. Usually it must be removed from exhaust gases and that is done by a scrubber. The gases pass up through a pile of specially shaped material called "media" and water flows down through the pile. The SO2 is absorbed into the water, which is then processed separately.
https://en.wikipedia.org/wiki/Scrubber
SO2 to SO3 conversion efficiency can be calculated by dividing the amount of SO3 produced in the reaction by the theoretical maximum amount of SO3 that could be produced from the initial amount of SO2 present. This calculation gives a percentage that represents the efficiency of the conversion process.
32 g SO2 x 1 mole SO2/96 g x 6.02x10^23 molecules/mole = 2.0x10^23 molecules
This reaction is the following:2 KMnO4 + SO2 = 2 MnO2 + K2SO4
A molecule.
SO2(g) + NO2(g) ==> SO3(g) + NO(g)Keq = [SO3][NO]/[SO2][NO2] Without knowing concentrations, one cannot calculate the actual value of Keq.
S + o2 = so2
SO2 is Sulfur Dioxide
SO2 is the chemical formula of sulfur dioxide; but SO2 is an inorganic compound.
To determine the number of moles of SO2 in 0.45 grams of sulfur dioxide, you need to use the molar mass of SO2. The molar mass of SO2 is about 64.06 g/mol. Divide the given mass by the molar mass to find the number of moles. In this case, 0.45 grams divided by 64.06 g/mol gives you approximately 0.007 moles of SO2.
how to remove so2 from chimney
SO2 is a gas.It is sulphar dioxide.
SO2 is Trigonal-Planar.
1.75 moles SO2 x 6.02x10^23 molecules SO2/mole SO2 = 1.05x10^24 molecules
SO2: sulfur dioxide S + O2 --> SO2
SO2 gives a choking smell while SO3 does not have a noticeable odor.
The molecular compound name for SO2 is sulfur dioxide.
SO2 is a polar compound.So it dissolves well.