What is the oxidation number to the element specified in the compound below: Mn : KMN04

Q: Balance the following equations using the change in oxidation state method NaNO3 + FeSO4 + H2SO4 -…

A: A balanced chemical reaction has the same number of atoms of each elements on both the reaction and…

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: Determine the oxidation number for the indicated element ineach of the following substances: (a) S…

A: (a) The oxidation number of S in SO2 is determined as follows, The sum of oxidation numbers for…

Q: The oxidation number of Cl in HClO₂ is

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Q: 8.521 grams of precious metals, M (atomic weight 107.87 g/mol) is to be isolated from 15.78% metal…

A: Mass of nitrate required = Mass of metal x Molar mass of nitrate/Molar mass of metal Mass of…

Q: Xenon was long thought to be an inert gas, as it was considered to be incapable of forming chemical…

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Q: (c) MnOq²- Element Oxidation Number Mn i i

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Q: The Oxidation no. of the Underlined element in the given compounds are CrO3 Cr₂O7-2 I O +3, +3 +6,…

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Q: Rank the following according to oxidation number on chlorine.  (#1 lowest) HOCl, Cl2, AlCl3, ClO2

A: Let the oxidation state of Cl in HOCl be x. The sum of oxidation states of H, O and Cl is 0 since…

Q: Use the rules (in order) to assign oxidation numbers to each of the elements in the compounds below.…

A: Given three molecules H2SO3 , MnO , and HBO2 We have to calculate the oxidation number of each…

Q: Given the compound, Pb(NO2)2, what is the oxidation number of each element? Pb: N: O:

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Q: Determine the oxidation number of each element in the compound. Ni2(SO4)3  Ni=           S=…

A: Oxidation state is the charge carry by any atom or in other words we can say that Oxidation number…

Q: The oxidation number of Na in Na₂SO is:

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Q: Find the oxidation number of the underlined element in the following: (i) C2H4O4-2 (ii) Mo2O5

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Q: How many milliliters of a 0.201 M HI solution are needed to reduce 22.0 mL of a 0.374 M KMNO4…

A: Hydrogen iodide reduces potassium per magnet into manganese(I) sulfate. The equation for the…

Q: Determine the oxidation state for each of the elements below. The oxidation state of manganese in…

A: Answer:Formal charge on an atom present in a specie is called its oxidation number in that specie.

Q: Calculate the oxidation state of each element in the following compounds: NH3 H2O K2Cr2O7 NaNO3…

A: Hope this helps you.

Q: (b) MnO4 Element Oxidation Number Mn i i

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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: Identify the oxidizing and reducing agents in the following: Zn(s) + CuSO (aq) → ZnSO₂(aq) + Cu(s) -

A: Oxidation reduction reaction (Redox reaction)It can be defined as the chemical reaction in which…

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

A: Rules for assigning oxidation numbers:- The oxidation number of a free element is always  Fluorine…

Q: (a) MnCl2 Element Oxidation Number Mn i CI i

A: Mn oxidation number : +2

Q: What are the oxidation numbers of A element in the ion AO₃²⁻?

A: Charge on O-atom contribute= (-2) per O-atom For A element in  AO32-ion is Oxidation state Of A(x)=…

Q: What is the oxidation number of each element in the ionic compound ammonium oxalate, (NH4)2C2O4?…

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Q: Vhat are the oxidation number of the underlined elements in each of the following species O KMNO4 b)…

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Q: Identify the oxidation states of each species in the reaction below. Which species is oxidized…

A: The increase in oxidation number is called oxidation and decrease in oxidation number is called…

Q: Consider the following reaction: Mg2+ (aq) + Cu(s) → Cu²+ (aq) + Mg(s). In this reaction, Mg²*(aq)…

A: Given,The redox reaction:Mg2+(aq)  Cu2+(aq) + Mg(s)

Q: The oxidation number of the manganese atom in MnO₄⁻ is

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Q: For the following reaction, which statement is true? 2Mg(s) + S2(g) to 2MgS(s) Mg is oxidized, S2…

A: We have to predict the correct statement regarding the reaction.

Q: oxidation number of antimony

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Q: What is the normality as an oxidizing agent in the presence of acid, of a solution containing 0.2300…

A: Normality :- Number of gram equivalent of solute present per liter of solution is called normality…

Q: What are the oxidation states of each element in the following compounds: (write them above each…

A: Oxidation state of an element can be calculated by considering the bond to be perfectly ionic and…

Q: The net ionic equation for the reaction of potassium hydrogen phthalate (KHC8H4O4) with lithium…

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Q: NO + Cr3++ 2H2OCr + NO3-+ 4H+   In the above reaction, the oxidation state of chromium changes…

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

Q: The oxidation state of chlorine in MgCl2 is Group of answer choices -1 +1 +2 0 -2

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

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Q: Assign oxidation numbers to the elements in the following: A) NaOBr Na: O: Br: B) NaBrO2 Na: Br: O:…

A: Alkali metal have always +1 oxidation state.. oxygen can change its oxidation state when it attached…

Q: The oxidation number of the chlorine atom in ClO₂ is

A: The oxidation number of the chlorine atom in ClO₂ = +4.Explanation:Step 1:Let x be the oxidation…

Q: Determine the oxidation numbers of the elements in the following:

A: Oxidation number or oxidation state is defined as the number that is assigned to elements present in…

Q: a)Determine the oxidation number for nitrogen (N) in the nitrate ion:  NO3^1- a -6 b +6 c +5 d…

A: The total number of electrons that an atom receives or loses to establish a chemical connection with…

Q: oxidation state of species highlighted atom VO(s) H,O (aq) Cu'(aq)

A: Interpretation: We have to calculate the oxidation states of central atom.

Q: What is the oxidation number of C in CO32-?

A: The oxidation number of an atom in a molecule is the imaginary charge which can be assigned to the…

Q: Which element in the compounds below has an oxidation number (state) of +2? N in NH4Br Ba in…

A: We have to predict the compound that have element in +2 oxidation number.

Q: Determine the oxidation state for each of the elements below. The oxidation state of carbon dioxide…

A: The oxidation state of the given compounds can be calculated as follows:

Q: What is the normality as an oxidizing agent in the presence of acid, of a solution containing 0.2300…

A: 1- In this question, we will calculate the normality of KMnO4 because KMnO4 is act as an Oxidising…

Q: Assign oxidation states to the elements whose atoms are underlined in each of the following…

A: The oxidation state of a pure compound or pure element is always taken as 0. The oxidation state of…

Q: For the reaction   KClO4⟶KCl+2O2 assign oxidation numbers to each element on each side of the…

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