Answer:
work out if it's either going to sink or float
Explanation:
this can be carried out by calculating the numbers
Because of pollution from factories and other activities that release harmful gases into the air
C16H32O2(aq) --> 16CO2(g) + 16H2O(l) ... said its wrong though?
<span>This is because you haven't added any oxygen needed for the combustion, so your equation does'nt balance. Also a solution in water [aq] doesn't burn! </span>
<span>Try </span><span>C16H32O2(s) + 23O2(g) --> 16CO2(g) + 16H2O(l)
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Actually, I strongly believe it is a switch.
2:7 ratio of ethane to O2 = 15:x 9solve for x)
x=52.5 mol O2
