Chemistry, 29.12.2021 14:00 deaerionharper
a 0.250 g sample of hydrocarbon undergoes complete combustion to produce 0.845 g of co2 and 0.173 g of h2o. what is the empirical formula of this compound?
Answers: 3
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Chemistry, 22.06.2019 09:00
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Answers: 1
Chemistry, 22.06.2019 11:50
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Answers: 2
Chemistry, 22.06.2019 13:00
Imagine that you push on a large rock. at what point does your effort change the rock’s mechanical energy?
Answers: 1
a 0.250 g sample of hydrocarbon undergoes complete combustion to produce 0.845 g of co2 and 0.173 g...
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