Depends - but usually not at all
Reaction time I'm not so sure about, but I know NERD The Focus & Energy Beverage contains focus/memory enhancers along with an energy blend so it keeps you energized and helps you focus. Reaction does decrease. An average of 10msec decrease was found in 19 people (p<0.05) using an online reaction time test.
no but they will have nose bleeds
No nothing in energy drinks and no legal substances effect dopamine levels
Energy drinks never give's you energy in real. Its just a business for the company who ever make's it.
The reaction will not occur unless the activation energy is met.
You'll have a dead hamster
as activation energy decreases, reaction will finish faster (length of reaction decreases)
A chemical reaction need an activation energy to start.
yes. yes it does :D
No, energy drinks have no effect on pregnancy tests.
Catalysts doesn't affect the energy of reactions
The activation energy is reduced.