What is the molecular formula for butane if it has an empirical formula of C2H5 and each molecule has 10 hydrogen atoms? Empirical Formulas: The empirical formula of a molecule is often different from its molecular formula. The molecular formula gives ...
One reason to use an empirical formula is to find the mass percent composition of the molecule.Answer and Explanation: The empirical formula of butane is C2 H5 . To get this formula, we use the molecular formula of butane. The molecular formula is C4 H10 . Already we...Become a member...
Butane refers to n-butane, or normal-butane, chemical formula C4H10, the unbranched, or single-chain, hydrocarbon. A hydrocarbon is a compound composed of hydrogen and carbon. Isobutane, i-butane is an isomer of butane; it is also known as 2-methylpropane. It has t...
4 (a) Explain what is meant by the term bond energy.(b)(i) Describe and explain the trend in bond energies of the C-X bond in halogenoalkanes where X = F, CL, Br or I.(ii)Describe the relationship between the reactivity of halogenoalkanes, RX, and the bond energies of the C-...
This formula demonstrates that a small particle of matter contains an enormous amount of energy. It forms much of the basis for nuclear energy. What did Albert Einstein discover? In 1916, Einstein presented his general theory of relativity, proposing that gravity is a curved field in the space...
Butane () or n-butane is an alkane with the formula C4H10. Butane is a gas at room temperature and atmospheric pressure. Butene Known for undergoing addition reactions. Due to its unsaturated nature, Butene can react with bromine in an addition reaction. 1 Butane Either of two isomers of a...
butane is a fuel. Butane is the simplest form of hydrocarbon with the chemical formula C4H10. It has 4 carbon atoms and 10 hydrogen atoms and is an alkanes (a saturated hydrocarbon). Butane is found in natural gas deposits and petroleum wells, as well as being produced by refining crude ...
For example, if a molecule has two chiral carbons and another molecule has two chiral carbons in the same molecular formula, the two molecules for both chiral carbons should be different. Enantiomers are chemically similar in any other respect. A pair of enantiomers is characterized by the ...
Pentane is less commonly used as a fuel compared to butane. 7 Butane Serves as a fuel and a propellant in aerosols. Butane is used in aerosol sprays due to its ability to vaporize quickly. 7 Pentane Pentane is an organic compound with the formula C5H12—that is, an alkane with five car...
When they need to find out the mass percent composition, how much of the total mass is contributed by each element in the molecule, it is easier to calculate a simple formula than a large formula for a complex molecule.Answer and Explanation: The empirical formula of silver oxide is Ag2 ...