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The following eq. represents the complete combustion of ethane:

2C2H6(g) + 7O2(g) ---->4CO2(g) + 6H2O(g)

a. Determine the maximum volume in liters of carbon dioxide at the same temperature and pressure that can be obtained from the 50 L of C2H6 and 250 L of oxygen?

b. The Calcium nitrate will react with the ammonium chloride at somewhat prominent temperatures which are represented in the equation

Ca(NO3)2(s) + 2NH4Cl(s)------> 2N2O(g) + CaCl2(s) +4H2O(g)  

Calculate the volume of N2O at STP of a 3.00 mol sample?

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