And the right side shows sodium and nitrate still as separate ions in solution with the silver chloride precipitated out as solid.

右侧显示钠和硝酸盐在溶液中仍然是分离的离子，氯化银以固体形式沉淀出来。

At any given moment, there will be a certain number of hydrogen ions in solution -- a very small number -- the concentration will be a number like one times 10 to the negative fifty moles per liter.

水可以既可以像酸那样释放氢离子——也就是氢核也可以像碱那样结合氢离子。