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反应条件

即发生某反应所需要达到的条件要求。

化学反应中的反应条件

  • 化学反应中,使化学反应能够进行必须需要的条件或加快反应速率的条件,即是反应条件
  • 在书面表达反应条件时,通常是在文字表达式或符号表达式中反应物、生成物之间的箭头(→)上方(或下方)注明,或者在化学方程式反应物、生成物之间的等号(=)上方(或下方)注明。比如:

常见的反应条件

  • 加热,通常表示为Δ;
  • 高温;
  • 通电(electrolysis);
  • 催化剂,比如MnO2
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反应条件
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