aiko asked in 科學及數學化學 · 1 decade ago

Cell diagrams

zinc-carbon cell 的 cell diagram:

Zn(s)|Zn2+(aq)::[2MnO2(s)+2NH4+(aq)],[Mn2O3(s)+2NH3(aq)+H2O(l)]|C(graphite)

2MnO2(s)與2NH4+(aq)的phase唔同,但係點解都可以寫埋一齊?

1 Answer

Rating
  • simon
    Lv 6
    1 decade ago
    Favorite Answer

    it is a very strange question.

    some reactants with different phase can react with each other ,so we write them together.whatever what phase of the reactant they are , if they have reaction,we can write them together.

    Source(s): ME
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