2023年11月21日 · Properties of Ethane. Under standard condition ethane exists in a gaseous form. It is colorless and odorless. Ethane is an extremely flammable gas and can be explosive when mixed with air.

2024年5月22日 · C2H6 is a molecular compound. It consists of covalent bonds between the carbon and hydrogen atoms, rather than ionic bonds. In the covalnt compound C2H6 the greek prefix used to represent the ...

2024年5月23日 · The compound C2H6 is called ethane. It consists of two carbon atoms and six hydrogen atoms in its molecular formula. Ethane is a colorless and odorless gas commonly used as a fuel.

What is the molar mass of C2H6? Ethane combusts in air to form carbon dioxide and water: 2C2H6+7O2 4CO2+6H2O This process requires how many moles of O2 for every 2.10 mol of C2H6 that reacts? Balance the chemical equation below using the smallest possible whole-number stoichiometric coefficients. CH3(CH2)6CH3 (g) + O2 (g) to CO2 (g) + H2O (g)

The reaction below shows the combustion of ethane (C2H6). Why is the mole ratio (4 moles CO2/2 mol C2H6) used to determine the amount of carbon dioxide (CO2) produced when ethane (C2H6) combusts in an excess of oxygen? C2H6 + O2 arrow CO2 + H2O + heat a. How many grams of carbon dioxide are produced when 1.00 kg of propane is burned?

How many grams of ethane gas (C2H6) are in a 12.7-liter sample at 1.6 atmospheres and 24 degrees Celsius? Calculate the density of oxygen, O2, at 1.00 atm and 35.0 degrees Celsius. Calculate the density of oxygen, O2, at 1.00 atm and 20.0 degrees Celsius.

Calculate the feed ratio (mol Cl2/ mol C2H6) and the fractional yield of monochloroethane. (d) Suppose the reactor is built and started up and the conversion is only 14%. Chromatographic analysis shows that there is no Cl2 in the product but another species with a molecular weight higher than that of dichloroethane is present. Offer a likely ...

The standard enthalpies of combustion for CH4 and C2H6 are -890.3 kJ/m; When a 6.91-g mixture of methane, CH4, and ethane, C2H6, is burned in oxygen at constant pressure, 375.3 kJ of heat is liberated. What is the percentage by mass of CH4 in the mixture? The standard enthalpies of combustion for CH4 and C2H6 are -890.3 kJ mo

Draw the Lewis structure for C2H6. Predict the electron geometry and molecular geometry and state whether the molecule is polar or nonpolar. Draw a line-bond structure for propane (CH3CH2CH3).

Question: Draw the Lewis structures of C2H6, C2H4, and C2H2.Draw the molecules by placing atoms on the grid and connecting them with bonds. Include all hydrogen atoms. Draw the Lewis structures of C2H6, C2H4, and C2H2.