C16h34
The chemical formula for an alkane with 42 carbons is C42H86. It follows the general formula CnH2n+2, where n represents the number of carbon atoms in the alkane chain.
An alkane with 20 carbons will have 42 hydrogens. This can be calculated using the formula 2n+2, where n is the number of carbons (C) in the alkane. So for an alkane with 20 carbons, the number of hydrogens would be 2(20) + 2 = 42.
The hydrocarbon that contains five carbons is pentane. It is an alkane with the chemical formula C5H12.
The alkane with 100 hydrogen would be C49H100.The 100 hydrogen will have 49 carbons attached.The carbons on the ends would have 3 hydrogen each so the hydrogen left are 94 so the Carbon in the chain can only have 2 hydrogen each.Therefore the no of hydrogen in between will have 47 carbons and two carbons on the end. 47+2 =49 carbons.
C10H22 It is a chain of 7 carbons, with a branch on the 4th carbon, that branch is 3 carbons long.
The chemical formula for an alkane with 42 carbons is C42H86. It follows the general formula CnH2n+2, where n represents the number of carbon atoms in the alkane chain.
An alkane with 20 carbons will have 42 hydrogens. This can be calculated using the formula 2n+2, where n is the number of carbons (C) in the alkane. So for an alkane with 20 carbons, the number of hydrogens would be 2(20) + 2 = 42.
Well... It seems to be C43H88 which is TRITETRACONTANE.Hope this helped!
The hydrocarbon that contains five carbons is pentane. It is an alkane with the chemical formula C5H12.
The alkane with 100 hydrogen would be C49H100.The 100 hydrogen will have 49 carbons attached.The carbons on the ends would have 3 hydrogen each so the hydrogen left are 94 so the Carbon in the chain can only have 2 hydrogen each.Therefore the no of hydrogen in between will have 47 carbons and two carbons on the end. 47+2 =49 carbons.
No. Octane is an alkane but it has eight carbons.
C10H22 It is a chain of 7 carbons, with a branch on the 4th carbon, that branch is 3 carbons long.
The correct molecular formula if a molecule has 6 carbons is : C6. The 'C' is the symbol for carbon and the little '6' tells us that there are 6 carbons in a particular molecule.
The general formula of linear alkanes is CnH2n+2. If an alkane with 125 carbons exist (I don't know) the chemical formula will be C125H252 and the name pentacosehectane.
The molecule with 7 carbons and 16 hydrogens connected by single bonds is heptane, which is an alkane. Its molecular formula is C7H16, indicating that it follows the general formula for alkanes (C_nH_(2n+2)). Heptane is a straight-chain hydrocarbon commonly found in gasoline and is used as a non-polar solvent in laboratories.
pentane
alkane