Since the compound has 1.38 time that of oxygen gas at the same conditions of temperature and pressure, we have the relationship: MW/MWoxygen = 1.38 MW = 44.16
Since there is water formed during the reaction, the formula of the compound must be: XaHb where a and b are the coefficients of each element.
If the compound reactions with oxygen forming water and an oxide of the element X, the combustion reaction must be: XaHb + ((2a + (b/2))/2) O2 = a (XO2) + (b/2)(H2O) Using dimensional analysis: 10 (1/44.16) (b/2 / 1) (18) = 16.3 Solving for b: b = 8
The compound now is XaH8. Most probably, the compound is C3H8 since it has a molecular formula of 44 and it reacts with O2 to form water and CO2.
A desinfecção é o processo no qual o cloro é adicionado para matar microorganismos patogênicos prejudiciais, como bactérias, vírus, etc. Este é um processo químico e biológico. alguns desinfetantes comuns são cloro, dióxido de cloro e ozônio.
