The results show that the reaction rate is only related to the concentration of reactant when the partical size of reactant, the reaction temperation and the stirring rate are constant.

• 结果表明：当反应物粒径、反应温度和搅拌速率一定时，纳米氧化锌与硫酸氢钠溶液的反应速率仅与反应物的浓度有关；