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 oxidation in organic chemistry? What is the oxidation number of bromine in the BrO_3^- ion? What is the oxidation number of carbon in NaHCO3? Explain how to find the oxidation number of an element. What is an oxidation state?
What is the oxidation number of Cr in a dichromate anion? a) +2 b) +3 c) +6 Oxidation Number: The number of electrons, which are gained or loosed by a particular atom, will be considered as the oxidation number for that atom. If an atom gains two-electrons...
What is the oxidation state of an individual bromine, sodium and oxygen atom in NaBrO_3? What is the oxidation number of chlorine in POCl3? What is the oxidation number of chlorine? Determine the oxidation state of bromine in each of the following. (a) Br_2 (b) Br^- (c) KBr (d)...
O in Na2O2? N in NaN3? What is the oxidation number of carbon in the ion CO_{3}^{2-}? what are the oxidation numbers of C, H, and Cl in the compound CH2Cl2? In the compound Na2SO4, what are the oxidation numbers of Na, S, and O?
Step 1: Identify the oxidation states of the other elements- The oxidation state of hydrogen (H) is +1.- The oxidation state of oxygen (O) is −2. Step 2: Set up the equation for the oxidation statesLet the oxidation number of phosphorus (P) be x. In the molecule H4P2O6:- Th...
To solve the problem, we need to find two things: the oxidation state of phosphorus in H₃PO₄ and the number of P-OH bonds in the molecule. Let's break it down step by step.Step 1: Determine the number of P-OH bonds in H₃PO₄<
1. The oxidation state of an atom in its elemental form is 0. The oxidation state of a monatomic (free) ion is equal to its charge. 2. The sum of the oxidation numbers of the atoms in any uncharged molecule is 0. The sum of the oxidation numbers of the atoms in a charged species...
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.
What is the oxidation number for the entity: S in HS−(aq)? Oxidation Number:The total electrons lost or gained by a chemical species during formation of a molecule is known as oxidation number. The chemical species is reduced if its oxidation number is decreased. The chemical species...