The molecular formula of this compound is C4H4O4 .
What is molar mass ?
In chemistry, the molar mass of a compound is defined as the mass of a sample of that compound divided by the amount of substance. This is the number of moles in that sample measured in moles. Molar mass is a mass property, a molecular property of matter. Molar mass is the average of many instances of a compound that often differ in mass due to the presence of isotopes . Most commonly, molar mass is calculated from standard atomic masses, so it is a global average and a function of the relative isotopic abundances of constituent atoms on Earth. Molar mass is good for converting between the mass of a substance and the quantity of a bulk substance.
1 mol contains 5.8/0.05 g = 116 g
of which 48 g is carbon
64g is oxygen remaining 4g hydrogen
4-C, 4-O, 4-H
C4H4O4
To know more about molar mass , click the given link ;
https://brainly.com/question/837939
#SPJ4
