This chemical formula will stand true for all saturated hydrocarbons. How many chiral centres does this molecule have. For example an alkane with 2 n carbon atoms will have 6 2n 2 hydrogen atoms.
What is the correct general formula for alkanes.
Each carbon atom is bonded to four other atoms carbon or hydrogen atoms by single covalent bonds. -Tetrahedral shape 4BP 0LP. You are unlikely to ever need it but the general formula for a cycloalkane is C n H 2n. Alkenes have a general formula of CnH2n where n may equal any number larger than one.