The result is what chemists called a 'violently exothermic reaction', in this case known as a fluorine fire.

产生的结果被化学家称为“剧烈的热”，也就是氟火。

It gets warm because of an exothermic chemical reaction.

热化学， 它会变暖。

And by the same token, exothermic reactions, which release heat fair better at low temperatures.

出同样的原因， 热低温下可以更好地释热量。

And since exothermic reactions produce heat, that heat tends to favor the reverse endothermic reactions.

热会产生热量， 因此热量往往有利向吸热。

And it’s an exothermic reaction, meaning it releases energy in the form of light and heat, the flames you see and feel, and some other byproducts.

这是一种热，意味着它以光和热的形式释能量， 你看到和感觉到的火焰， 以及其他一些副产品。