解析 还原剂当然是失去电子,本身被氧化.放出能量,叫loses energy.gains energy是指储存起来. 分析总结。 正确答案是b老师和周围的老外都说是b我怎么都想不通结果一 题目 一道生物关于还原剂的题The molecule that functions as the reducing agent (electron donor) in an oxidation-reduction reactionA) gains ele...
View Solution What does the reducing agent do in an oxidation reduction reaction? View Solution What is the reducing agent in alcoholic fermentation ? View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class ...
百度试题 结果1 题目In which reaction does water react as reducing agent? ( ) A. C+H2O CO2+H2 B. 2F2+2H2O=4HF+O2 C. 2Na+2H2O=2NaOH+H2↑ D. 3NO2+H2O=2HNO3+NO 相关知识点: 试题来源: 解析 B. 反馈 收藏
The method of this invention for reducing organic substrates comprises reacting as reactants stannane, SnH 4 , and an organic substrate, maintaining said reactants together in a reaction mixture, and separating said reduced substrate from said reaction mixture.Reifenberg, Gerald H....
Which reactant is the reducing agent in the following redox reaction? {eq}\displaystyle Zn(s) + Cu^{2+}(aq) \to Zn^{2+}(aq) + Cu(s) {/eq} Reducing Agent: The reactant that loses an electron or electrons in a reaction is a red...
Now when a reducing agent gives away its electrons to another substance, it's the same thing as saying that the reducing agent lost electrons, which is the same thing as saying the reducing agent was "oxidized". Meanwhile, that other substance in the reaction was "reduced" because it ...
As formed under acidic conditions, hydroiodic acid (HI) is a strongerreducing agent.───由于在酸性条件下形成,氢碘酸(HI)是一种更强的还原剂。 In this chemical reaction, Cu plays the role of thereducing agent.───这个化学反应中, Cu起到还原剂的作用. ...
A reducing agent (also called a reductant or reducer) is the element or compound in a reduction-oxidation (redox) reaction that donates an electron to another species; however, since the reducer loses an electron we say it is "oxidized". This means that there must be an "oxidizer"; ...
Examples of Reducing Agent Functions Lesson Summary Frequently Asked Questions How can a reducing agent be identified? A reducing agent can be identified by its change in charge or oxidation state. If this value increases during the reaction, then that chemical species is a reducing agent, What...
Melamine can make a flame retardant, water -reducing agent, formaldehyde cleaning agents. 三聚氰胺还可以作阻燃剂 、 减水剂 、 甲醛清洁剂等. 互联网 In this chemical reaction, Cu plays the role of thereducing agent. 这个化学反应中, Cu起到还原剂的作用. ...