This method includes the following steps:firstly,you must decompose the chemical equation to be balanced into two half equation,and balance into one equation with lowest common multiple of the.
本方法包括下面几步:1)将要配平的反应式分解为2个半反应式,并将这2个半反应式通过添加氢原子配平;2)使用2个半反应式中氢原子数目的最小公倍数将2个半反应式相加,整理后便可得到最后的结果。
Catalytic effects of Na,Ca,Fe and their composites on NO-char reaction in the presence of SO_2;
SO_2存在下钠、钙、铁及其复合物对NO-半焦反应的催化作用(英文)
Copper benzoate was synthesized by semi-solid phase reaction and its structure characterized.
用半固相反应法合成了苯甲酸铜,用热重分析法(TG、DTG)研究了它在氮气气氛中的热分解过程,并用X-射线粉末衍射进行结构表征。