The carbon atoms are ##sp## hybridized in the acetylene molecule.
Start by taking a look at the of acetylene, ##”C”_2″H”_2##.
The molecule has a total of 10 , 4 from each of the carbon atoms and 1 from each of the hydrogen atoms. Because it only has one electron, hydrogen is not capable of forming multiple bonds with the carbon atoms,
This means that 4 will be used to form the single bonds between the two hydrogen and two carbon atoms, and the remaining 6 will be used to form a triple bond between the two carbon atoms.
Now, in order to determine the of the two carbon atoms, you need to count the regions of electron that surround each of those atoms.
Remember, a region of electron density is a lone pair, or a bond, regardles of the type of the bond, i.e. a single, double, or triple bond all count as one region of electron density.
The number os uch regions will give you the atom’s steric number, which tells you what you’re dealing with.
Take a look at the leftmost carbon atom (the process is the same for both anyway). Notice that it has no lone pairs of electrons attached, but that it does for bonds with two other atoms, a hydrogen and the other carbon.
This means that its steric number is equal to 2. The atom will thus use 2 to bond with the hydrogen and the other carbon atom, so it will be ##sp## hybridized.
The ##2s## and one of the ##2p## orbitals will be used to make the two ##sp## hybrid orbitals which carbon uses to form with hydrogen’s 1s-orbital and the other carbon atom’s ##sp## hybridized orbital.
The remaining two unhybridized 2p-orbitals will be used to form two between the two carbon atoms.
Our website has a team of professional writers who can help you write any of your homework. They will write your papers from scratch. We also have a team of editors just to make sure all papers are of HIGH QUALITY & PLAGIARISM FREE. To make an Order you only need to click Ask A Question and we will direct you to our Order Page at WriteDemy. Then fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.
Fill in all the assignment paper details that are required in the order form with the standard information being the page count, deadline, academic level and type of paper. It is advisable to have this information at hand so that you can quickly fill in the necessary information needed in the form for the essay writer to be immediately assigned to your writing project. Make payment for the custom essay order to enable us to assign a suitable writer to your order. Payments are made through Paypal on a secured billing page. Finally, sit back and relax.
About Writedemy
We are a professional paper writing website. If you have searched a question and bumped into our website just know you are in the right place to get help in your coursework. We offer HIGH QUALITY & PLAGIARISM FREE Papers.
How It Works
To make an Order you only need to click on “Place Order” and we will direct you to our Order Page. Fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.
Are there Discounts?
All new clients are eligible for 20% off in their first Order. Our payment method is safe and secure.