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- Write the combustion reaction of C6H14+O2—->CO2+H2OThe research group has recently focused on identifying the chemical properties of fluorocarbons, such as CF4 and C2F4. These fluorocarbons display a very different reactivity compared to hydrocarbons. Teflon (C2F4)n is a fluoropolymer. When Teflon is mixed with silica at high temperature, all solid decomposes into gases. Write down the reactions that can take place during the process and explain your reasoning.In a lab, you are asked to determine the identity of 4 unknown compounds, A, B, C, and D. These compounds are ethane, ethanol, ethyl ethanoate, and ethanoic acid, but you don't know which is which. Using the table of physical properties below, identify each compound and justify your reasoning.
- cigarette lighters burn butane, C4H10. write a balanced equation, assuming complete combustion, that is, plenty of oxygen.What is 4a?(ii) An industrial burner uses ethene as its fuel. The stoichiometric combustion equation of ethene is given by C2H4+3O2 → 2CO2 + 2H2O (a) If eight tonnes of ethene is burnt at one instance, how many tonnes of carbon dioxide is produced? (Hint: the atomic masses are C:12, Н:1, О:16) (b) If insufficient oxygen is supplied to the ethene burner and only carbon monoxide is produced instead of carbon dioxide. Derive the combustion equation (c) The ethene burner supplies a total annual household heat requirement of 3000 kWh per year. Calculate the required ethene supply in kilograms, assuming that it produces 0.28 kg CO2/ kWh
- Write a balanced chemical equation, including states of matter, for the combustion of gaseous benzene, C6H6.Write and balance the reaction for the complete combustion of pentyne, C5H8. (Use the lowest possible coefficients.)The chart shows average CO2 emissions for fossil fuel vehicles (gasoline, diesel, and hybrid gas‑electric), as well as electric vehicles. The ordinate is mg CO2 per mile driven per pound mass of the vehicle (called curb weight). For electric vehicles, CO2 emission varies in U.S. states because of the mix of fuels used to generate electricity. If electricity came entirely from solar power, there would be little CO2 associated with its production. California has the lowest CO2 emission for producing electricity and Ohio has the highest because it depends heavily on coal‑fired power plants. The chart does not include CO2 emission from manufacturing vehicles. When normalized for distance driven by each kind of vehicle before it is scrapped, CO2 emission associated with manufacturing electric vehicles is estimated to be 25–75% greater than CO2 emission associated with manufacturing gasoline and diesel vehicles. If manufacturing were included, CO2 emission associated with electric vehicles…
- Butane C4H10 burns with Oxygen to produce CO2and H2O. Write out the chemical equation for this reaction, and show how it balances.4. Write and balance the combustion reaction of 1-naphtol, C1oHsOWhen ethylene, C₂H4. undergoes combustion, carbon dioxide and water are formed. Write the balanced equation of the combustion. The mass (in ounce) of ethylene combusted to form 0.0353 lbs of carbon dioxide is