Energy changes in reactions (F tier) - Intervention pathway
In the exam you may be asked to calculate an overall energy change in a reaction. To do this you will need to use the bond energy data they give you.
Start with the past paper question, answer on paper. The mark scheme is at the end of the document.
Watch the videos and then try the quiz.
LESSON - Using bond energy data
Copy of 11 C Bond energy
LESSON - calculating an overall energy change
Copy of 11 C Overall Energy Changes