百度试题 结果1 题目5 What is the oxidation number of sinMg(NO_2)_2⋅3H_2O? A +2 B +3 C +4 D +5Your answer B 相关知识点: 试题来源: 解析 B 反馈 收藏
What is the oxidation number of oxygen in H2O? Give the oxidation number for each element: H2, OH^-, Mg^2+, CO3^2- Give the oxidation numbers for each of the elements in H 2 P O 4 , I 2 , and A l ( O H ) 4 .
Understand what an oxidation number is and explore the oxidation number rules. Using the rules, solve problems that represent oxidation number examples. Related to this Question What is the oxidation number of the oxygen atom in H2O2? What is the oxidation number of I in KIO_{4}?
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
百度试题 结果1 题目39 What is the oxidation number of carbon in carbon dioxide ?A BB a+2 相关知识点: 试题来源: 解析 A 反馈 收藏
What is the oxidation number of C in formaldehyde, CH2O? A. –2 B. 0 C. +2 D. +4 如何将EXCEL生成题库手机刷题 如何制作自己的在线小题库 > 手机使用 分享 反馈 收藏 举报 参考答案: B 复制 纠错 举一反三 自我评价的方式有( ): A. 社会评价 B. 传统习惯 C. 内心信念 D...
What is the oxidation number of PO4 in the compound Ca3(PO4)2? Determine the oxidation number of carbon in the compound Na2CO3. In the compound AlPO4, what is the oxidation number of oxygen? a. -4 b. -2 c. -1 d. 0 e. +2 ...
百度试题 结果1 题目34 What is the oxidation number of chlorine in sodium chlorate, NaCIO3 ?C Apakah nombor pengoksidaan klorin dalam natrium klorat , NaClO; ? A +3 B +4 C +5 D +6 相关知识点: 试题来源: 解析 C 反馈 收藏
DIf product is not oxy acid, neither with -ic suffix nor with -ous suffix Calculate the oxidation number of the underlined elements in the following compounds: a.KMn––––O4, b.Cr–––O2Cl2, c.NaI–O3 View Solution Determine the oxidation number of the underlined elements in the follow...
结果1 题目 2 In the compound [ICl_2]^+[SbCl_6] -, the oxidation number of chlorine is -1.What are the oxidation numbers of I and Sb in the compound?I Sb A+1+5B+1+7C+3+5D+3+7Your answer C 相关知识点: 试题来源: 解析 C 反馈 收藏 ...