What is the oxidation number of nitrogen in HNO3

Q: Give the oxidation number of sulfur in the following:(a) SOCl2     (b) H2S2     (c) H2SO3    (d)…

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Q: What is the oxidation number for each of the following elements? (e.n.'s: C = 2.5, O = 3.5, H = 2.1)…

A: The compound given is Co(NO3)3.

Q: Give the oxidation number of carbon in the following: (a) CF2Cl2 (b) Na2C2O4 (c) HCO3- (d) C2H6

A: Give the oxidation number of carbon in the following: (a) CF2Cl2  (b) Na2C2O4  (c) HCO3-  (d) C2H6

Q: Give the oxidation number of chromium in the following:(a) CrO₃(b) Cr₂O₇²⁻(c) Cr₂(SO₄)₃

A: The oxidation number is the charge than an element carries. The element gets its charge when an…

Q: What is the oxidation state of the oxygen (0) atom in the compound that has the formula LiNO3? O A)…

A: Rules for the determination of oxidation numbers or oxidation state : The oxidation number of a…

Q: Give the oxidation number of bromine in the following:(a) KBr(b) BrF₃(c) HBrO₃(d) CBr₄

A: (a)

Q: 3. In which of the following compounds is the oxidation number of nitrogen different from the…

A: Oxidation Number :- It denotes degree of oxidation of a particular atom in  a molecule.  Number of…

Q: The oxidation number of S in SO32- is Select one: a. +6 b. +2 с. О d. +4 e. -1

A: Oxidation number is the imaginary or fictitious charge developed on an atom if all shared electrons…

Q: CHEMICAL FORMULA: Na2C2O4 (Sodium Oxalate) a.) What is the oxidation number of sodium in sodium…

A: Oxidation number is defined as the total number of electrons an atom either gains or loses to form a…

Q: 7. Give the oxidation number of nitrogen in each of the following compounds or ions: (a) Li3N (e)…

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Q: Give the oxidation number of arsenic in the following:(a) AsH₃(b) H₂AsO₄⁻(c) AsCl₃

A: Given compounds, (a) AsH₃ (b) H₂AsO₄⁻ (c) AsCl₃

Q: What is the oxidation number of phosphorus in Ni3(PO4)2?     +4                         +3…

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Q: When assigning the oxidation number for H2S which of the following is correct? sulfur is assigned…

A: We know that  Oxidation number : oxidation number is defined as  the total number of electrons that…

Q: What is oxidation number of Cn and C6H1206

A: The most common oxidation state of H is +1 and that of O is -2.

Q: What is the oxidation number of the carbon atom in CO2

A: Oxidation number of oxygen = -2

Q: what is the oxidation state for sulfur in the sulfate ion SO42-

A: The oxidation number of  oxygen(O) is generally in -2 state in combined state The  overall oxidation…

Q: in which compound does iodine have an oxidation number of +3?  HIO4 HIO3 HIO2 HIO HI

A: Since we know that the oxidation state of O is always 2- and H is 1+  And since all the compounds…

Q: Give the oxidation number of phosphorus in the following:(a) H₂P₂O₇²⁻(b) PH₄⁺(c) PCl

A: Oxidation number is defined as the number of electrons an atom gains or loses during the compound…

Q: What is the oxidation number of phosphorus in the anion H2PO4-?

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Q: the oxidation number of sulfur atoms in thiosulfate O a. 2 O b. 2, 8 O c. 0, 4 O d. -2, 8

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

Q: What is the oxidation number of manganese in the KMN04

A: In KMnO4 , the elements present are K, Mn, and O. K is an alkali metal which shows +1 oxidation…

Q: What is the oxidation number of Se in: SeO42- Se2-

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Q: Assign oxidation number to the sulfur atom SF4

A: For oxidation state calculation flurine oxidation number=-1 suppose oxidation number of sulphur =x…

Q: What is the oxidation number for each of the following elements? (e.n.'s: C = 2.5, O = 3.5, H = 2.1)

A: The sum of the oxidation numbers of all the elements is equal to zero. The charge of C is -4 and H…

Q: Determine the oxidation number of sulfur in the following: (a) H2S (b) S8(3) (c) SCl2 (d) NazSO3 (e)…

A: Solving only first question in accordance with the guidelines. We will use oxidation number of other…

Q: Pls help ASAP

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Q: What is the oxidation number of chlorine in CIF? +1 +2 +3 +4 -1 -2 -3 -4

A: The oxidation number of fluorine is -1 in most of its compound.

Q: What happens to the chlorine (in CIO3) in the following redox reaction? CIO3 +l→ Cl +12 O a. It is…

A: In this question we have to tell change in oxidation number of chlorine in redox reaction.

Q: 5. What are the oxidation numbers for Zn in the following reaction: Zn + 2HCI → ZnCl2 + H2? 0 to +2…

A: Given reaction is  Zn + 2HCl = ZnCl2 + H2

Q: What is the oxidation number of P in: PO43- HPO42- P2H4 PH3

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Q: Determine the oxidation number of X in the anion XO3-.     +1     +6     -3     +5

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Q: Give the oxidation number of sulfur in the following:(a) SOCl₂(b) H₂S₂(c) H₂SO₃(d) Na₂S

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

Q: O sơ; O H2S204 H2SO3 O H2S

A: The net number of electrons that are being taken from an element (forming  positive oxidation state)…

Q: What is the oxidation state of nitrogen in each compound? (a) NO (b) NO2 (c) N2O

A: The oxidation state of nitrogen in each compound has to be given.

Q: oxygen in its compounds such as H2O, H2O2, OF2 has different oxidation numbers. Which of the above…

A: Oxidation number of O in H2O2 is -1 Oxidation number of O in H2O is -2 Oxidation number of O in OF2…

Q: II

A: Answer: Oxidation state is the assumed charge on an atom, if all its covalent bonds become Ionic.…

Q: When does oxygen have an oxidation number different from 2-? When it is bonded to fluorine When it…

A:

Q: In which of the following does sulphur have an oxidation number of +7? a) H2SO4 O b) SO3 Oc) HSO3 d)…

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Q: Give the oxidation number of manganese in the following:(a) MnO₄²⁻(b) Mn₂O₃(c) KMnO₄

A: Oxidation number of an atom is defined as the number of electrons gain by the atom or number of…

Q: Which of the following compounds does manganese have an oxidation number of +5? A. KMnO4 B. Mn2O7…

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Q: What is the oxidation number of phosphorous in the PH3 molecule? 0 -3 -5 +1 -4

A: The molecule PH3 has 2 atoms. 1) P  2) H

Q: Assign oxidation number to the sulfur atom HSO4^-

A: HSO4-  For H atom , the most common oxidation state is +1  For O atom , the most common oxidation…

Q: What are the oxidation number of hydrogen in H₂O and H₂O₂ molecules respectively? A. + 1 B. -1 C. -1…

A: Generally, the number of electrons that an atom donates or accepts determines its oxidation state.…

Q: What is the oxidation number of chromium in the chromate ion, CrO42-? O a. +2 O b. +6 O c. +8 O d.…

A: The oxidation number of oxygen in most of its compound is equal to -2.

Q: What is the oxidation state of element X in the compound H3X30? a. +3 b. +2 с. +1 d. 0 е. -1 f. -2…

A: The answer is given as follows  Option 2 is correct X = + 2

Q: What is the oxidation number of nitrogen in the nitrate ion? a)+1 b)+6 c)-1 d)+5

A: The oxidation number of nitrogen in nitrate ion has to be identified.

Q: Which of the following is the oxidation state of phosphorus in H3 PO3 ?

A: Given :- H3PO3 (orthophosphorus acid)  To determine :- oxidation state of P in H3PO3

Q: what is the oxidation number of carbon for the following compound and or ion? 1)Na2Co2

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: Give the oxidation number of sulfur in each of the following. S8,  BaSO4, Na2S, H2SO3

A:

Q: 4. any, bet 5. Give the oxidation number of boron or nitrogen in each of the following molecules.…

A: The oxidation number of Boron in given compounds is calculated as shown below,