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单词 electropositive
释义 electropositive
\“+\ adjective
Etymology: electr- + positive
1.
 a. : charged with positive electricity : having a tendency to pass to the cathode in electrolysis
 b. : capable of acting as the negative electrode of a voltaic cell : anodic — used especially in electrical engineering
2.
 a. : having a tendency to release electrons especially in an oxidation-reduction reaction : nucleophilic
  < sodium is a highly electropositive element >
 b. : capable of acting as the positive electrode of a voltaic cell : cathodic
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