Answer
Verified
446.7k+ views
Hint: To find the number of $\sigma $ (Sigma) and $\pi $ (Pi) bonds in a compound we must know the basic idea behind them. Every bond has only and necessarily \[1\sigma \] bond. So, a single bond consists of \[1\sigma \] bond. The double bond consists of \[1\sigma \] bond and \[1\pi \] bond. The$\sigma $ bond is formed by the head-on overlap of two \[sp{}^\text{2}\] orbital. The$\pi $ bond is formed by the side-on overlap of two \[2p\] orbital. A triple bond contains \[1\sigma \] bond and \[2\pi \] bonds.
Complete answer:
Sigma and Pi bonds are covalent chemical bonds. These bonds are formed by the overlap of atomic orbital. Sigma bonds are formed by end-to-end or head on overlapping and Pi bonds are when the lobe of one atomic orbital overlaps another or sideways overlapping. The given compound borazole or borazine also known as inorganic benzene has 9 single bonds and 3 double bonds.
Hence, we get \[12\sigma \] and \[3\pi \]bonds and the correct option is option A.
Note: Borazole or borazine is iso-electronic and iso-structural with benzene and for this reason borazine is referred to as “inorganic benzene”. Though it is far more reactive than benzene owing to the electronegativity differences between Boron and Nitrogen.
Complete answer:
Sigma and Pi bonds are covalent chemical bonds. These bonds are formed by the overlap of atomic orbital. Sigma bonds are formed by end-to-end or head on overlapping and Pi bonds are when the lobe of one atomic orbital overlaps another or sideways overlapping. The given compound borazole or borazine also known as inorganic benzene has 9 single bonds and 3 double bonds.
Hence, we get \[12\sigma \] and \[3\pi \]bonds and the correct option is option A.
Note: Borazole or borazine is iso-electronic and iso-structural with benzene and for this reason borazine is referred to as “inorganic benzene”. Though it is far more reactive than benzene owing to the electronegativity differences between Boron and Nitrogen.
Recently Updated Pages
How many sigma and pi bonds are present in HCequiv class 11 chemistry CBSE
Mark and label the given geoinformation on the outline class 11 social science CBSE
When people say No pun intended what does that mea class 8 english CBSE
Name the states which share their boundary with Indias class 9 social science CBSE
Give an account of the Northern Plains of India class 9 social science CBSE
Change the following sentences into negative and interrogative class 10 english CBSE
Trending doubts
A group of fish is known as class 7 english CBSE
The highest dam in India is A Bhakra dam B Tehri dam class 10 social science CBSE
Write all prime numbers between 80 and 100 class 8 maths CBSE
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
Onam is the main festival of which state A Karnataka class 7 social science CBSE
Who administers the oath of office to the President class 10 social science CBSE
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
Kolkata port is situated on the banks of river A Ganga class 9 social science CBSE
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE