Well sigma bonds are a single bond basically, and pi-bonds are double.
In a nutshell if you count them there are 16 total bonds. In a pi-bond you have sigma bonds as well so for sigma there are 16. For pi bonds there are 2!
C-C sigma bonds in acetone : 2 C-H bonds in water : 0 C-O bonds in water : 0 C-O sigma bonds in propanol : 1 C-C pi bonds in methanol : 0
26
There are three sigma bonds in C2H2 - two between the carbon atoms (C≡C) and one between each carbon and hydrogen (C-H).
5 sigma, 3 C-H, 1 C-Cl,1 C-C1 pi bond, C-CMolecule is H2C=CHCl
There are 5 sigma bonds and 1 pi bond in C2H3Cl.
There is one sigma bond between the two carbons (C-C) and each carbon has one sigma bond with hydrogen (C-H). Additionally, there are two pi bonds between the carbon atoms, making a total of 3 sigma bonds and 2 pi bonds in the molecule.
There are 2 sigma bonds present in CH3OH. One sigma bond is between the carbon atom and each of the three hydrogen atoms (C-H bonds), and the second sigma bond is between the carbon atom and the oxygen atom (C-O bond).
A molecule of CH3CH3, also known as ethane, contains a total of 7 sigma bonds. Each carbon atom forms 3 sigma bonds with hydrogen atoms and 1 sigma bond with the other carbon atom.
In a molecule of cumulene, each carbon atom is sp2 hybridized, giving rise to one σ bond between each pair of adjacent carbon atoms. Additionally, there are two π bonds in cumulenes, one above and one below the plane of the molecule due to the consecutive double bonds.
2 sigma bonds & 0 pie bonds (I think not conformed)
The CH3NO2 molecule contains 9 sigma bonds. Each single bond (C-H, C-N, C-O, N-O) consists of one sigma bond, and each C=O double bond consists of one sigma bond and one pi bond.
There are 6 C-H bonds in ethane. Each carbon atom forms three sigma bonds with hydrogen atoms.