The chemical formula of propyne is CH3C≡CH.
CH3CCH or C3H4
CH3C (Triple bond) CH
Propyne is not called 1-propyne because the prefix "1-" is used to indicate the location of a functional group on a carbon chain when there are multiple sites of attachment. In the case of propyne, there is only one carbon in the chain, so no numbering is needed.
Propyne (methylacetylene)
The structural formula of 3-oxopentanal is CH3CH2CH2COCHO.
propyne
The complete or full structural formula shows all the atoms and their bonds separately. The condensed structural formula shows the atoms present but does not show the bonds.
Propyne is not called 1-propyne because the prefix "1-" is used to indicate the location of a functional group on a carbon chain when there are multiple sites of attachment. In the case of propyne, there is only one carbon in the chain, so no numbering is needed.
Propyne (methylacetylene)
Propylene and propene are synonyms for the same compound with the chemical formula C3H6.If you meant "which is more reactive: propene or propyne", the former being the alkene (contains a double bond) and the latter being the alkyne (contains a triple bond), then propyne should be the more reactive.This is, perhaps, due to the relatively higher steric accessibility of the 4 π(pi)-electrons in propyne (uncited).
structural formula of c5h10
The structural formula CH3CH2OH describes ETHANOL.
------ The condensed structural formula is simply a shortened version of the complete structural formula. -------The complete formula indicates all of the carbon and hydrogen atoms. The condenced formula groups the hydrogen atoms with each of the carbon atoms.
The structural formula of aspirin is HOOC-C6H4-OCOCH3(C9H8O4).
The structural formula of 3-oxopentanal is CH3CH2CH2COCHO.
The chemical formula for methane is CH4. Refer to the related link for the structural formula.
propyne
Structural: NaONO
A structural formula represents the molecule graphically, whereas the other does not.