The _____ is the minimum energy needed for a chemical reaction to begin.?
activation energy
reaction energy
energy of reactants
heat of reaction
Answer:
activation energy..i know im soooooooo late
activation energy
activation energy.
activation energy
Well I know it doesn't really help now that there's a whole bunch of answers and stuff but activation energy. I learned that in Science class
activation energy;
activate: to start
energy (self-defined)
so its "starting energy" which it what you need to <start> a chemical reacton.
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