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催化剂:能改变化学反应速度.而本县的量和他率性质并不改变的物质通常把加速化学反应的物质叫正催化剂。而延缓化学反应的物质叫负催化剂ZTh温救器””“”’5我是怎样催化NBA的@楚留香
Catalyst: can change the chemical reaction speed. The amount of the county and his rate of change does not change the nature of the substance usually to accelerate the chemical reaction is called a catalyst. And delaying chemical reaction is called negative catalyst ZTh temperature rescuer “” “” "’5 how I catalyze NBA @ Chu Liu Xiang