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Oxidation And Reduction
暂无描述。系统推荐的高质量记忆内容，适合每天坚持背诵学习。
卡片总数: 7 张•内容版本: v3•公开卡包•更新时间: 8/1/2026
卡片预览 (7 张)
#1
正面 (问题)
What is oxidation?
背面 (解答)
Oxidation of an element takes place when it loses electrons
#2
正面 (问题)
What is reduction?
背面 (解答)
Reduction of an element takes place when it gains electrons
#3
正面 (问题)
What is an oxidizing agent?
背面 (解答)
An oxidizing agent is a substance that brings about oxidation in other substances
#4
正面 (问题)
What is a reducing agent?
背面 (解答)
A reducing agent is a substance that brings about reduction in other substances
#5
正面 (问题)
What is an oxidation number?
背面 (解答)
Oxidation number is the charge that an atom has or appears to have when electrons are distributed according to certain rules
#6
正面 (问题)
What happens to the oxidation number of an element when it is oxidized?
背面 (解答)
Its oxidation number increases
#7
正面 (问题)
What happens to the oxidation number of an element when it is reduced?
背面 (解答)
It’s oxidation number decreases