The Law of Definite Proportions states that for every mole of ethane, there will be two moles of carbon. Then there is 1 mole of carbon in one half a mole of ethane.
The subscript in the chemical formula C2H6 tells you that one C2H6 molecule contains 2 carbon atoms. Or, in terms of moles, 1 mol C2H6 contains 2 mol C. This mole ratio can be used as a conversion factor. 500 mol C2H6 x 2 mol C = 1000 mol C ........................1 mol C2H6
1molecule of C2H6 contains 2 carbon atoms
The answer is 2,17 moles carbon.
there are two Carbon Atoms and six Hydrogen atoms
In a mol of a substance there are 6.022E23 molecules. There are 12 atoms in each molecule of C6H6 (benzene). Thus, in a mole of benzene there are 6.022E23 * 12 atoms.
To find the number of carbon atoms in 77.28g of ethane (C₂H₆), first calculate the number of moles of ethane by dividing the mass by its molar mass (30.07 g/mol). Then, since each molecule of ethane contains 2 carbon atoms, multiply the number of moles by Avogadro's number (6.022 x 10²³) to find the number of carbon atoms.
To find the number of moles of carbon (C) in 32.6 g of ethane (C2H6), first calculate the molar mass of C2H6, which is approximately 30.07 g/mol. Since each molecule of C2H6 contains 2 moles of carbon, the total number of moles of C in 32.6 g of C2H6 can be found by dividing the mass by the molar mass and then multiplying by 2. This gives: [ \text{Moles of C} = \left(\frac{32.6 , \text{g}}{30.07 , \text{g/mol}}\right) \times 2 \approx 2.16 , \text{moles of C}. ]
Yes, C2H6 is a hydrocarbon. It is specifically a saturated hydrocarbon known as ethane, which is composed of two carbon atoms and six hydrogen atoms.
The central atom in C2H6 is carbon. Carbon in C2H6 has sp3 hybridization, as it forms four sigma bonds with hydrogen atoms, utilizing one s orbital and three p orbitals to create four sp3 hybrid orbitals.
Balanced equation first. 2C2H6 + 7O2 -> 4CO2 +6H2O I suspect C2H6 of limiting the reaction. 2 moles C2H6 (1.6 moles O2/2 moles C2H6) = 1.6 moles O2 left over and all of the C2H6 is consumed.
C2H6 is a molecular compound. It consists of covalent bonds between the carbon and hydrogen atoms, rather than ionic bonds.
7/2O2+C2H6->2CO2+3H2O Mole ratio of C2H6:CO2=1:2 No.of mole of CO2=2mol