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Combustion analysis of an unknown compound containing only carbon and hydrogen produced 0.2845 g of CO2 and 0.1451 g of H2O.What is the empirical formula of the compound?
King Edward III
A monarch who reigned over England from 1327 to 1377, known for his military success and for starting the Hundred Years' War against France.
Participatory Sport
Sports or physical activities in which individuals choose to take part for enjoyment, fitness, or social interaction, rather than as spectators.
Middle Ages
A period in European history from the 5th to the 15th century, marked by the decline of the Roman Empire and the rise of feudalism.
Air Conditioning
A system or process for controlling the temperature and sometimes the humidity and purity of the air in a building or vehicle.
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