Question

Which activity would you do to prove that the temperature of a substance must reachthe combustion point of that substance in order to ignite it?​

Answer 1

Answer:

• Reactions require an input of energy to initiate the reaction; this is called the activation energy (EA).
• Activation energy is the amount of energy required to reach the transition state.
• The source of the activation energy needed to push reactions forward is typically heat energy from the surroundings.
• For cellular reactions to occur fast enough over short time scales, their activation energies are lowered by molecules called catalysts.
• Enzymes are catalysts.

Answer 2

Answer:

that the temperature of a substance must reacthe combustion point of that substance in order to ignite it.