What is the amount of energy released when 3 carbon carbon triple bonds are broken?
http://academic.pgcc.edu/~ssinex/struc_bond/carbon_carbon_bond.htm
so do i have to multiply the energy required to break one triple bond by 3? for each triple bond?
For each c-C triple bond, 839kj/mole of energy is needed.
To find the amount of energy released when 3 carbon-carbon triple bonds are broken, we need to consider the bond dissociation energy.
The bond dissociation energy (also known as bond energy) is the energy required to break a particular bond in one mole of a substance in the gas phase. It is typically expressed in units of kilojoules per mole (kJ/mol).
The bond dissociation energy for a carbon-carbon triple bond (C≡C) can vary depending on the molecular structure and the conditions. On average, the bond dissociation energy for a carbon-carbon triple bond is around 837 kJ/mol.
To calculate the energy released when 3 carbon-carbon triple bonds are broken, we can simply multiply the bond dissociation energy by the number of bonds we're breaking. In this case, since we are breaking 3 carbon-carbon triple bonds, the calculation would be:
Energy released = 3 x Bond dissociation energy for C≡C
Energy released = 3 x 837 kJ/mol
Energy released = 2511 kJ/mol
So, approximately 2511 kilojoules of energy would be released when 3 carbon-carbon triple bonds are broken.