The percent yield of oxygen is 22.0%
Actual yield of oxygen = 4.93 L
Expected yield of oxygen = 1 mole
However, 1 mole of oxygen has a volume of 22.4 L
Therefore, actual yield in litres of oxygen = 22.4 L
Percent yield = 4.93/22 .4 ) * 1000%
Percent yield of oxygen = 22.0%
Therefore, the percent yield of oxygen is 22.0%
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