请帮忙翻译下面这段对我来说比较棘手的英文!? 下面这段英文我尝试翻了几次,但感觉翻的都不好,有许多处自己都拿不准,就直接请大家帮忙了! 原文: At a given temperature ,the rate of a reaction varies directly as the product of the concentrations of the reactants in the slowest step.For the reaction H2(g)+I2(g)→2HI(g),the rate expression was rate=k[H2][I2].For the general reaction A+ B →C,the rate expression would be rate=k[A][B].Hydrogen iodide decomposes into hydrogen and iodine.The equation is 2HI(g) →H2(g)+I2(g).This reaction is HI+HI→H2+I2.The rate expression(if it is a one-step reaction) is rate =k[HI][HI] ,or rate =k[HI]2. 查看更多9个回答 . 1人已关注