Save guides, add subjects and pick up where you left off with your BBC account. A reaction profile includes the activation energy, which is the minimum energy needed by particles when they collide ...

In the course of work on the kinetics of this solid state reaction, the problem arose of deducing the reaction constant and the activation energy without exact knowledge of the reaction mechanism ...

The Borchardt and Daniels (B/D) kinetics approach is used for the determination of activation energy (Ea), pre-exponential factor (Z), heat of reaction (DH), reaction order (n), and rate constant (k) ...

Microwave-assisted catalytic reactions are considered energy-efficient and have attracted attention in various chemical ...

What affects the rate of chemical reactions? Revise Higher Chemistry and find out how chemists can control processes to maximise profits. ... Adding a catalyst lowers the activation energy.