00:01
Hi, in this question we need to find out overlapping between carbon and hydrogen atom in acetylene molecule.
00:13
Here the overlapping is between carbon sp and hydrogen 1s.
00:19
Carbon atoms of acetylene molecules are in sp hybridization from the extracted electronic configuration state of carbon.
00:33
One of 2s orbital and one 2p orbital overlaps with to form hybridized sp orbital.
01:00
Remaining two unhybridized p orbitals are orthogonal to each other and also with the hybridized sp orbitals.
01:10
C -c sigma bond in acetylene is formed by the overlapping of the sp hybrid.
01:27
A ch sigma bond is formed by overlapping of second sp hybrid.
01:46
So, here csp and 1hs are involved in overlapping.
01:52
In the next part we need to find out unfilled valence shell and which is incomplete.
02:02
In bcl3 boron trichloride, boron is central atom and it contains 3 electrons in its valence shell...