WebGeneral formula. The general formula for the alkanes is C n H 2n+2 (where n is the number of carbon atoms in the molecule). Question. Decane is an alkane. Its molecules WebAlkanes have the general chemical formula CnH2n+2. The alkanes range in complexity from the simplest case of methane ( CH4 ), where n = 1 (sometimes called the parent molecule), to arbitrarily large and complex molecules, like pentacontane ( C50H102) or 6-ethyl-2-methyl-5- (1-methylethyl) octane, an isomer of tetradecane ( C14H30 ).
Alkanes - Organic compounds - OCR Gateway - BBC Bitesize
WebMay 5, 2024 · Actually Welcome to the concept of General organic chemistry. 1.) The formula for alkanes is Cn H2n+2 ===> here n = 500, hence we get as, C500, 2n+2 = 2 … WebThe next largest alkane contains two carbon atoms. Using the general formula, where 𝑛 = 2, we can determine that this alkane must contain six hydrogen atoms and therefore has the molecular formula C H 2 6. An alkane containing three carbon atoms must contain eight hydrogen atoms and have the molecular formula C H 3 8. chwk radio
Give the formula for the alkane containing 500 carbons.
WebThis problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: What's the correct formula for the alkane that contains nine carbon atoms? OC,H, C9H20 C9H16 O C₂H,8 C9H11. Webname the important 12 unbranched alkanes with their molecular formulas CnH2n+2) Methane - CH4 Ethane - C2H6 Propane - C3H8 Butane - C4H10 Pentane - C5H12 Hexane - C6H14 Heptane - C7H16 Octane - C8H18 Nonane - C9H20 Decane - C10H22 Undecane - CllH24 Dodecane - C12H26 Eicosane - C20H42 What is the structural formula of a … WebMay 19, 2024 · The formula for the alkyne containing 40 hydrogens is C21H40. This is further explained below. What is Molecular formula? Generally, Molecular formula is simply defined as a chemical formula that shows how many atoms of each element there are in each molecule of a material. In conclusion, Using the alkyne formula which is C_nH2n-2. df wicker patio