chem 高手救我呀~~~唔該

2008-04-01 11:18 pm
bromine 加落 bromide 到會有咩reaction
一個oxidizing agent 一個readucing agent
但如果有reaction 咁咪係咁落去

回答 (1)

2008-04-01 11:23 pm
✔ 最佳答案
No reaction in this case.
Because they have the same position in the ECS.

Simply consider the two half eqts:
Br2 + e- → 2Br-
2Br- → Br2 + e-

Reactants and products are the same before and after the reaction.
i.e. NO REACTION


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