Hexane is a type of hydrocarbon that consists of six carbon atoms surrounded by 14 hydrogen atoms
A. Oxygen ion
I am not sure but that's the right one I think. If I am wrong then I am sorry
<span>In chemistry, a catalyst can speed up the reaction (or make it initiate easier) by altering the activation energy, lowering it enough to allow the reactants to react more easily. Some negative catalysts or inhibitors can do the same by increasing the activation energy.
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Fusion occurs constantly on our sun, which produces most of its energy via the nuclear fusion of hydrogen into helium. Neither do fusion reactions produce the large amounts of dangerous radioactive waste that fission reactions do. That's why it's such a dreamy source of energy.