常見例句The heat of formation for several homolog seriers of organic compounds has first been determined using gas chromatography method in this paper.本文首次用氣相色譜法測定了幾個同系列有機(jī)化合物的生成熱。A simple method for calculating the standard heats of formation of organic compounds containing carboxide using the inductive effect index is built up.利用誘導(dǎo)效應(yīng)指數(shù)建立了一個含羰基有機(jī)化合物的標(biāo)準(zhǔn)生成熱的簡單計(jì)算方法。 返回 heat of formation