What is activation energy in a chemical reaction and what happens when we provide activation energy to a chemical?I know it’s going to react.But I need to know the full procedure.And why activation energy is different from bond energy?

Activation Energy and Bond energy

Activation energy is the energy required for any molecule to take part or initiate the reaction.

Bond energy is the energy given out or taken in when the bond between molecules or atoms are split.

Activation energy is required for all reactions to proceed naturally. All reactions require this. This is supplied from the surroundings at normal and temperature when the reacting species are reactive or active enough. (e.g.) Corrosion of iron. Oxygen in air and water are reactive enough to react with Iron to form Ferrous or Ferric oxide.

Otherwise activation energy is supplied through external means such as Pressure, Temperature, Catalyst, enzyme, light etc. There are quite a lot of examples that can be stated to this statement.

Burning of any fuel is such an example where the reaction takes the activation energy in terms of heat energy. LPG burns in air when it has a critical concentration and some ignition source which gives enough activation energy for the reaction to proceed. Wood needs a little more energy compared to gaseous and liquid fuels to burn. It needs a sustained heat energy for the surface molecules to burn then the reaction is sustained by itself.

Chemical manufacture of most chemical require activation energy in terms of Pressure and catalyst. The catalyst provides an alternate path for the reaction to initiate. But the pressure and thermal energy directly supply the required activation energy.

The manufacture of ammonia is such an example. There is plenty of Nitrogen in atmosphere and trace amounts of pure Hydrogen. They don’t react because the molecules are quite stable and non reactive at NTP. But when they are pressurized in presence of catalyst they react to give Ammonia.

Bond energy is the energy that generally comes out because of splitting the bond between atoms and or or molecules. This can also be felt from the burning of fuels. The oxygen splits the bond between Carbon and Hydrogen in LPG and the energy is let out as heat.

Show more

Calculate Your Essay Price
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
The price is based on these factors:
Academic level
Number of pages
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more

Order your essay today and save 10% with the coupon code: best10