In which species does nitrogen have the highest oxidation number? O NANO3 O NH3 NO2 Ο ΗΝΟ2 O N2

Q: 2- What is the oxidation number of chromium in the dichromate ion, Cr2 O7 ? +3 +8 O+12 O+2 O+6

A: Let the oxidation number of chromium be x and oxidation number of oxygen is -2 We know that addition…

Q: What is the oxidation number of sulfur in S₂O3²-? O +2 O +4 0-2

A: We charge on oxygen atom is -2 . The oxidation state of an anionic compound is equal to the charge…

Q: What is the oxidation number of O in P2O5 What is the oxidation number of K in K2CrO4 What is the…

A: In multipart questions, we solve only first three subparts according to the Bartleby guidelines.…

Q: What is the oxidation number of Na in Na2Cr2O7 What is the oxidation number of S in H2S What is…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: The oxidation state of Ru in RuO43- is Select one: O +3 O +5 O +6 O +4 O +2

A: The oxidation state is the hypothetical charge that an atom would have if all bonds to atoms of…

Q: Which compound contains nitrogen in a +4 oxidation state? C. NO2 A. N2 B. NH3 D. HNO2

A: In the molecule, the mathematical sum of the each species oxidation state will be equivalent to the…

Q: Which of the following compounds is an oxidizing agent only: a. KNO2; O b. HNO3; O c. NH3; O d. N2

A: Oxidizing agent is substance which can oxidize the other species but reduce itself hence, oxidizing…

Q: In which one of the following reactions does sulfur disproportionate? O A. 2NAHSO3 + H2SO4 NazSO4 +…

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Q: What is the oxidation number of Cl in NaCIO2?. O -2 O 2 3 O 4 O -3 O -1

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Q: What is hydridization of atom C(2)? N(16)? C(10)

A: Here, the hybridisation in the given structure is -

Q: Complete and balance the following redox reaction in acidic solution 103 (aq) + PO3 (aq) → 10 (aq) +…

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Q: In which state of the following compounds does nitrogen have the most positive oxidation state? O…

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Q: Reduction potential is defined as A) O the tendency for a compound to release H+ in solution. B) O…

A: Reduction potential is known as the tendency of species/ions to get reduced in a redox reaction.…

Q: In which of the following compounds would hydrogen have an oxidation state of zero? A) HI B) NaH C)…

A: Answer to question 1 is as follows

Q: In which species does sulfur have the highest oxidation number? Select one. O a. H2S Ob S8…

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Q: Which of the folowing cannot be a compound of Bromine considering its possible oxidation states? A.…

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Q: Which of the following is the correct oxidation number for S in SF6? 6+ 5+ 2+ 2-

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Q: The oxidation state of selenium in NaSeO3 is O-5 O-3 O+5 O +7 +3

A: Oxidation state :-  The number of electrons an atom either gains or lost during the formation of a…

Q: In which molecule below does sulfur have the least positive oxidation state? Sulfur is the central…

A: Oxidation state or oxidation number is the imaginary or fictitious charge developed on an atom if…

Q: Which of the following has an oxidation state of-1 for nitrogen? O hydroxylamine O hydrazine O…

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Q: What is the oxidation number of N in N2 O4?

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Q: In which of the following compounds does N have its maximum oxidation state? Select one: a. N2O5 b.…

A: oxidation state is defined as the number of electrons are gained and lost by an element in molecule

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: In which one of the following reactions does sulfur disproportionate?   A.  H2S(aq) + H2O  →…

A: Disproportionation reactions are intramolecular redox reactions, in which one element undergoes…

Q: In which of the following does nitrogen have the lowest oxidation state? NaN * O_{2}; HN * O_{3};…

A: Oxidation state of the Nitrogen in the given compounds

Q: What is the oxidation number of S in HSO4 ? O-2 O 2 03 O 4 -3 07 O 5

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Q: In which compound does sulfur have the highest oxidation number? O NazSO4 O H2S O SCI2 O SO2 O H2SO3

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Q: Write a balanced chemical equation for the reaction of an excess of oxygen with each of the…

A: (a) Magnesium reacts with oxygen to form magnesium oxide. The chemical reaction is shown below: The…

Q: CO2 _______ OF2 ________ KO2 __

A: The oxidation number is the charge carried by the atom upon gaining or losing the electrons. If the…

Q: Identify the oxidation state of H in H2(g). Mg () - 2HC(aq) →MgCl2(aq) + H 2(g) O+1 O +2 O-1 0-2

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Q: Draw the Lewis structure for the azide ( N, 3

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Q: The oxidation state of chromium in CrAsO4 is:                     (a)   0                    (b)…

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

Q: What is the oxidation number of H in NaH? O -2 O 2 O 3 O 4 O-3 O -1 O 1 O-4

A: Given,  Compound is a metal hydride with formula = NaH  Oxidation number of H in NaH = ?

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: What is the oxidation state of the carbon in pentacarbon dioxide, C5O2? O 0.8 O-4

A: The structure of pentacarbon dioxide is given below with oxidation states of each carbon atom. The…

Q: In which species does nitrogen (N) have the highest oxidation number? (Hint: none of the oxygen…

A: We would calculate the oxidation state of N in each compound using the oxidation state of other…

Q: Indicate the oxidation state of every individual element in the following compounds. b. CO2 e. CH4

A: Given compounds are carbon dioxide and methane  CO2 - carbon dioxide  and   CH4 - methane

Q: What is the oxidation number of sulfur in the compound Al2(SO4)3 ?

A: Given :-  compound = Al2(SO4)3 i.e. aluminium sulfate  To find :-  oxidation number of sulfur in…

Q: What is the oxidation state of the compound: Na2 [MOOCI4]? OA45 OB+6 OC+4

A: Oxidation number of Na = +1 Oxidation number of O = -2 Oxidation number of Cl= -1

Q: What are the oxidation numbers of the elements in the nitrite ion?   A. N = +1; O = -1…

A: Mostly, Oxygen has the oxidation number -2. ( Exceptions would be peroxides, compounds with O-F…

Q: Which of the following is an oxidizing agent? 2 Al + 3 Br2 → Al2Br6 O Al Br2 O Al,Br2

A: An oxidizing agent reduces itself while oxidizing another species in the reaction. Oxidation is the…

Q: Which of the following species will be oxidized by 1M HBr? a. Na b. Hg c. Mn2+

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Q: What are the oxidation numbers for each element in the compound: PbO2

A: Given molecule: PbO2 We have to calculate the oxidation numbers of Pb and O in PbO2

Q: Determine the oxidation state of sulfur in each of the following:(a) SO3(b) SO2(c) SO32−

A: Oxidation state of an element is equal to the charge on an element in a chemical compound.

Q: What are the oxidation numbers of each sulfur molecule in H2S4

A: In the compound given, the central atoms can only be S because there is only 1 valence electrons in…

Q: Which one of the following contains nitrogen in the highest oxidation state?

A: Oxidation number is the total number of electrons that atoms in a molecule can share, lose or gain…

Q: Which of the following is a reducing agent? 2Na + O2 → Na2O2 O Na202 O Na O2

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Q: the oxidation state of I in IPO4  is a  +1 b  +3 c  +5 d  +7

A: The oxidation state of iodine in IPO4 is calculated as,

Q: What is the oxidation state of nitrogen in NO3 ion? O A. +6 О В. +5 O C.-1 O D. +1

A: