Question

21.7 gram of liquid carbon disulfide is burnt with an excess of oxygen. What is:
the volume of oxygen consumed: _____________ L
the volume of carbon dioxide formed: ____________ L
the volume of sulfur dioxide formed: ______________ L
You may assume that the temperature is 0^oC (273K) and the pressure 1 Atmosphere. The molar volume is 22.4 [L/mol] under these circumstances.

Answer 1

21.7 gram of liquid carbon disulfide is burnt with an excess of oxygen.

The molar mass of CS2 is g/mol
The number of moles of CS2 moles
Number of moles of oxygen consumed moles
the volume of oxygen consumed L
Number of moles of CO2 formed = 0.285 moles
the volume of carbon dioxide formed L
Number of moles of SO2 formed moles
the volume of sulfur dioxide formed