百度试题 结果1 题目46. What is the oxidation number of sulphur in Na,S,O,? A +2A C+4 B +3D.+6 相关知识点: 试题来源: 解析 A 反馈 收藏
What is the oxidation number for the entity: I in I2 (s)? What is the oxidation number for the entity: Br in BrO_3^(-) (aq)? What is the oxidation number for the entity: Sn in Sn^(4+) (aq)? What is the oxidation number of Cl in Cl2? What is the oxidation number of Cr...
Nitrogen trifluoride is used in flat panel displays and photovoltaics. It is a major part of LEDs and also some other microelectronics. It is a greenhouse gas.Answer and Explanation: Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our...
In a chemical combination, the oxidation number of an element indicates the number of electrons lost (if the number is positive) or gained (if the number is negative) by an atom of that element in the compound. The oxidation number is zero if the element does not loose or gain any elect...
compounds, oxygen is found indianion form O²⁻, carrying a -2 charge.These compoundsare formed when oxygen reacts with metals,nonmetals, or metalloids,and for each type, they create a vast array of compounds with unique properties.In short, they are formed when oxidation happens to a ...
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Valency is the combining capacity of the elements to form compounds. During the formation of the molecules of the compounds, atoms combine in certain fixed proportions. Visit BYJUS to learn more about it.
Ampelopsin, also known as dihydromyricetin and DHM, when purported as an effective ingredient in supplements and other tonics, is a flavanonol, a type of flavonoid. It is found in the Ampelopsis species japonica, megalophylla, and grossedentata; Cercidiphyllum japonicum; Hovenia dulcis; Rhododendro...
Oxidation In oxidation, a substance's oxidation state increases. The oxidation of hydrogen in a fuel cell generates electricity. 6 Oxidization In oxidization, there is an increase in the oxidation number of the substance. The oxidization of sulfur dioxide produces sulfur trioxide. 4 Oxidation ...
What is the oxidizing agent in the reaction {eq}Fe_2O_3(s)+2Al(s) \rightarrow 2Fe(s)+Al_2O_3(s) {/eq}? Assigning Oxidation Numbers: There is a series of rules that is used to help assign oxidation number to chemicals that most students will me...