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Combustion analysis, Empirical and Molecular

Combustion analysis, Empirical and Molecular formulas, help!?When 2.686 grams of a hydrocarbon, CxHy, were burned in a
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2. asked by Sazon
3. 2,096 views
Combustion analysis of 1.0g of a compound containing carbon , hydrogen and oxygen gives 2.3 g of carbon dioxide and 0.93g of
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2. asked by hiedi
3. 1,705 views
combustion analysis of a 285.7 mg sample of a hydrocarbon produces 880.8 mg of CO2 ans 405.7 mg of H2O.What is the empirical
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2. asked by Braydon
3. 537 views
Combustion analysis of 0.343 g of a compound containing C, H, and O produces 0.753 g of CO2 and 0.411 g of H2O. Mass spectral
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2. asked by Abraham
3. 721 views
Combustion analysis of 0.284 g of a compound containing C, H, and O produces 0.623 g of CO2 and 0.340 g of H2O. Mass spectral
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2. asked by Darali
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In a gravimetric analysis, 0.1595g of a hydrocarbon upon combustion produces 0.5008g CO2 and 0.2041g H2O. Its molar mass is
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2. asked by Dolly
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A 0.1592g sample of a hydrocarbon upon combustion analysis produces 0.5008g CO2. Its molar mass is found in another experiment
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2. asked by Sarah
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Compound K is a hydrocarbon. Combustion of 6.51 g of K gave 20.47 g of carbon dioxide and 8.36 g of water. The relative
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2. asked by Anonymous
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2) What is the empirical formula of a compound containing C, H, O if combustion of 1.23g of the compound yields 1.8g CO2 and
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2. asked by Annabelle
3. 2,876 views
A hydrocarbon Y on combustion gives 0.352g of carbon(iv)oxide and 0.18g of water. Calculate the empirical formula of the
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2. asked by The orange baboon
3. 2,296 views