1. 首先計(jì)算氫氧化鉀和水的比例。
1. First, the ratio of potassium hydroxide to water is calculated.
2. 然后用天平稱出20克氫氧化鉀和80克水。
2. Then 20 grams of potassium hydroxide and 80 grams of...
我不知道你對(duì)氫氧化鉀產(chǎn)品了解多少,這個(gè)產(chǎn)品的生產(chǎn),有一種方法叫膜電解,這種方法的生產(chǎn)過程和用這種方法生產(chǎn)的產(chǎn)品可以應(yīng)用在哪些方面,下面是對(duì)你詳細(xì)的說明:
I don't know how much you know about potassium hydroxide products. There is a method c...