Caffeine can be synthesised (made artificially in a lab) by reacting dimethylurea with malonic acid.
Caffeine increases the reaction time to visual and auditory stimuli
I belived that givng caffeine to a plant will cause i it to have no reaction to the caffeine
A caffeine could possibly cause a rash, but only if you have some kind of allergic reaction to caffeine.
Caffeine is not toxic at all. Caffeine could be considered a stimulant drug as it gives you a physical "high" but in no way is it toxic.
blad
Kind of. Caffeine gives you a serge of energy and then POOF! you're all out of energy.
Caffeine can enhance alertness and focus, but it doesn't necessarily improve reaction time because the speed of a reaction depends on various factors, including neural processing speed and motor response. While caffeine may increase arousal and reduce fatigue, it doesn't directly accelerate the physiological processes involved in reaction times. Additionally, excessive caffeine can lead to jitteriness or anxiety, which may actually hinder performance. Thus, its effects on reaction time can be inconsistent and context-dependent.
Lots of caffeine.
A single cup of coffee contains 100-150 mg of caffeine.
hi there use your loaf
yes.
Exothermic reaction gives free heat (energy).