What is the oxidation state of bromine in the compound NaBro,? a) +2 b) -3 c) -4 d) +5

Q: What is the oxidation number of vanadium in this compound? VO2ClO4

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Q: Determine the oxidation state for Gadolinium (III) Chloride, GdCl3

A: Oxidation state of GdCl3: The sum of oxidation numbers for neutral compounds must be 0.

Q: Put the compounds in order of INCREASING oxidation state. он 0=c=0 HO, A B.

A: Since in question it is not clearly mentioned about which element's oxidation state to be…

Q: What is the oxidation number of Cr in a chromate anion CrO4 2? +7 +3 O +6

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Q: What is the oxidation state of each element in K,Cr,0,? Cr к What is the oxidation state of each…

A: (a) Oxidation state of each elements in K2Cr2O7 Oxidation state of K = +1 Oxidation state of Cr = +6…

Q: Determine the oxidation number of the following: Cr2O72-, Fe3O4, CaH2.

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Q: What is the-oxidation state of chlorine in HCIO 29. A +1 - 1 с +3 D -2

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Q: 19. Determine the highest possible oxidation state for each element.

A: The term oxidation state is also referred to as oxidation number. It describes the degree of…

Q: Cr in which oxidation state is most stable?

A: Chromium has electronic configuration of [At] 3d5 4s1. When chromium reacts with another elements,it…

Q: What is the oxidation state of molybdenum in [(n6-C6H6) CIBICO3]Cl? (atomic number of Cr is 24)…

A: The given complex is (η6-C6H6) CrBrCO3Cl. The oxidation state of the central metal atom is…

Q: What is the oxidation state of each element in Mn(Cro, ),? Cr Mn

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Q: 3. Determine the oxidation state of the specified element i the following: (a) Cr in Cr,0,2- (c) Fe…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: What is the oxidation number of phosphorus in KH2PO4?

A: Oxidation number: The covalent bond between the atoms of different electronegativity is polar. If we…

Q: -1 6 7 Oxidation number the number which is the most stable state of the Mn species is а. 1 b. 2 с.…

A: Mn2+ is the most stable species. From this diagram , thermodynamic stability is found at the bottom…

Q: Determine the oxidation state of P in PO 3 3-.     +6     -3     +3     +2     0

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Q: 15. What are the two possible oxidation numbers for tin? Why?

A: The possible oxidation state of Tin is given below

Q: Give the possible oxidation states for each element

A: We have to assign possible oxidation states for given elements from given choices of options

Q: (5.9: Similar to For Practice 5.13) What is the oxidation state of chromium in Cr₂O7²-? O +7 O 3 O…

A: Oxidation number or oxidation state both are the same. Oxidation number or oxidation state is the…

Q: Does the roman numeral refers to the oxidation state of an element?

A: The oxidation state of the metal refers to the number of bonds formed by that element.

Q: What is the oxidation state of bromine in BrO3–

A: Generally, the oxidation number is also called the oxidation state of that atom. The oxidation…

Q: 5.18 What is the oxidation number of N in NaNO3 ?

A: In general,Oxidation state of sodium is +1. Oxidation state of oxygen is -2.

Q: Specify the oxidation state of the metal ions in the product

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Q: Assign oxidation state to the underlined element. 1. Na2S2O3 2. NaN3 3. CH4 4. Fe2O3 5. MnO2

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Q: Fe(CO), エ、エ

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Q: Mn with +2 oxidation state is a good oxidizing agent; Mn with +7 is a good reducing agent.

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Q: What is the reaction that takes place when a metal is reacting with acids?   For example;…

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Q: Give the oxidation state of sulfur in (a) S₈; (b) SF₄; (c) SF₆;(d) H₂S; (e) FeS₂; (f) H₂SO₄; (g)…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: What is the oxidation state of the N atom in KNO2? Select one: a. +5 b. +4 c. +1 d. +3

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Q: Determine the oxidation number of the nitrogen in KNH2.

A: The important rules here are: The oxidation number of Potassium(K) in a compound is usually +1. The…

Q: In which compound is the oxidation state of oxygen -1?(a) O2 (b) H2O (c) H2SO4 (d) H2O2 (e) KCH3COO

A: (a) The oxidation of O2 is zero. (b) The oxidation of hydrogen is +1 In water the oxidation state of…

Q: Q 7: Calculate the oxidation number of chromium in CrO,².

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Q: In which species does sulfur have the highest oxidation number? Hint: See example 4.5 in your…

A: For finding Oxidation state consider the oxidation state of element is x .then put oxidation number…

Q: The oxidation state of the element Au in AuCl4- , Mn in MnO2 is ____and ___ respectively Multiple…

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Q: What is the oxidation number of S in SO4 ?

A: SO4 is a charged molecule having overall -2 charge on it. There are 6 valence electrons in sulfur…

Q: What is the oxidation number of Mn in: MnO2

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Q: Give the symbol of the element that when it has an oxidation state of +4 has an electron…

A: Electron configuration is the distribution of the electrons in orbitals of the atom. The given…

Q: 14 > What is the oxidation state of each element in K, Cr, 0,? K Cr What is the oxidation state of…

A: Compound = K2Cr2O7  This is known as potassium dichromate. Electronic configuration of O = 1s22s22p4…

Q: Calculate the oxidation state of each element in:

A: FOR ASSIGN OXIDATION STATE :IN NEUTRAL COMPOUNDS ALL OXDATION NUMBERS MUST ADD UP TO ZERO  HYDROGEN…

Q: Determine the oxidation state of Sn in Sn(SO 4) 2.     +4     +2     0     -2     +6

A: Oxidation state determine by concept...  total oxidation state of compound is zero.

Q: Which of the following statement(s) is (are) correct about the reaction of iron (II) ion and the…

A: The reaction between Fe2+ and MnO42-is as follows: 5Fe2++8H++MnO4-→5Fe3++Mn2++4H2O

Q: In nitrous acid (HNO2) the oxidation state of N is.. 1. +3 2. -3 3. +5 4. +6 а. 1 O b. 2 С. 3 O d. 4

A: The oxidation state of N in nitrous acid HNO2 = ?

Q: How do you determine the oxidation numbers for the following: a) N2H4 b) Cr2O7-2 c) NH4Cl…

A: You must know the oxidation state of the other elements other than main element for which we are…

Q: One of the steps for refining silver involves converting silver into dicyanoargenate(I) ions:…

A: Balancing of reaction – A chemical reaction involves reactants and products. According to law of…

Q: Some crystals of CuSO4 were dissolved in water. The color of the solution obtained would be:(a)…

A: An ionic bond can be defined as the electrostatic force of attraction between cation and anions.…

Q: Determine the oxidation state of the following: 1. P in Zn3(PO4)2 2. Group VIA elements

A: Oxidation state of an element is equal to the charge acquired by an element in the chemical…

Q: Assign an oxidation state to each atom SO3

A: Assign an oxidation state to each atom in SO3.

Q: Good morning, Assign an oxidation state to each atom in each polyatomic ion, Cr2O7-2 Thank you,

A: Since we know that the oxygen has 6 electrons in its valence shell. Hence it will need 2 electron to…