What is the oxidations state of S in S3O62-. Explain how this is possible.

Q: Whatvolume of a 0.150 N KI solution is required to react in basic solution with34.1 mL of a 0.216 N…

A: 2KMnO4​ + H2​O +  KI→  2MnO2​ + 2KOH + KIO3   2 meq               1 meq Molarity of KMnO4​=0.216 N…

Q: (1) Calculate oxidation number of: a) Cr in CrO7 2- (b) P in Na2HPO4 (c) S in H2SO4 (11) Write the…

A: I. Oxidation number is defined as the number that is assigned to an element in a compound, which…

Q: What is the change in oxidation states for the iodine atom for the reaction? OAc AcO OAc -OAC CH,CI2…

A:

Q: what is an element that exhibits oxidation states of  -1, +5 and +7.

A: Oxidation is the process that involved the loss of electrons and oxidized to cation whereas…

Q: What is the oxidation number of Fe in K3Fe(CN)6 ?

A:

Q: g redox reaction in basic solution. 2-, 3+.

A:

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

A:

Q: Oxidation number of S in Na2SO3 is

A:

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 H in N2H4?

A: In N2H4, nitrogen is more electronegative than hydrogen. The overall charge on the compound is…

Q: Rank in decreasing strength of Oxidizing agent:  Au+(aq),N2O(g),Cr3+(aq)

A: In a redox reaction the agent which gains the electrons and reduced itself is called oxidizing agent…

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: Give the hybridization and oxidation state for sulfur in SO2, in SO3, and in H2SO4.

A:

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: Why does hydrogen not exhibit an oxidation state of 1− when bonded to nonmetals?

A: The long form of the periodic table is a tabular arrangement of all known elements. Here the…

Q: What is the oxidation number of O in KMnO4 What is the oxidation number of Cr in K2CrO4 What is…

A: Oxidation number is defined as the count of electrons lost or gained by an atom to form a free ion…

Q: What is the oxidation number in Sn in Sn(SO4)2

A: The oxidation state of an element in a compound is often referred to as Oxidation Number. The answer…

Q: Determine the oxidation number of As in NaAsO3:

A:

Q: tme oxidatien numbers calculate of the Followiing a. S in SOg S0z. 2° |2. Up in

A: Given  Molecule = SO3 Oxidation number of S = ? Species =  Cr2O72- Oxidation number of Cr = ?

Q: Complete and balance the following half-reaction in acidic solution As(s) → H:AsO. (aq) 2 3 4 5 6 7…

A:

Q: (a) In 20 or less of yourown words define the term “leachate”and describe how it forms.

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Determine the oxidation state of P in PO3. -3 +6 +2 +3 00000

A:

Q: What is the oxidation state of S in the (SO3)2- ? *

A: Let the oxidation state of S be x. The value of x can be calculated as follows-

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: Obtain the oxidation number for element noted in each of the following. Sn in SnO2 Br in KBrO4-  Ta…

A: Oxidation number : It may be defined as charge which an atom of the element has in its ion or…

Q: Given the reaction: 2Fe(s) + 3C12(g) --> 2FECI3(s) What is the oxidation state of the product iron?…

A: What is the oxidation state of Fe in FeCl3 ?

Q: Account for the following: (a) (i) EU2+ is strong reducing agent (ii) Transition metals form…

A: Account for the following: (a) (i) EU2+ is a strong reducing agent (ii) Transition metals form…

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: Calculate the oxidation number of: a. N in NO2- b. P in P2O5

A:

Q: What's the oxidation state of 'S' in NaHSO4?

A: Applying concept calculation of oxidation number by putting oxidation numbers of other elements.…

Q: What is the oxidation number of As in: AsO43- AsO33-

A: Calculation of the oxidation number of As in AsO43- ------ Suppose the oxidation number of As = y We…

Q: (a) which of the followingis the strongest oxidizing agent, and which is the weakestin acidic…

A: a) The strongest oxidizing agent in acidic solution would be: H2O2  The weakest oxidizing agent in…

Q: what is the oxidation number for, please explain a.  C4H8O4 b.  Fe3O4 c.  VO2+ d.  SnBr4 e.  PH4+ f.…

A: The oxidation number for highlighted atoms are calculated as follows, The general rules are,…

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: What are the oxidation numbers of Fe(ClO3)3?

A: Given,  Fe(ClO3)3 The oxidation number of Oxygen is = -2  And the oxidation number of Cl = -1

Q: What's the oxidation number of th chloride atom ((CI) in HCIO2?

A: Oxiadtion number represents the charge exhibited by an atom in a particular compound. The charge is…

Q: ions are then oxidized to Fe3+ by 22.4 mL of 0.01 M K2C12O7. Calculate the percent by mass of Mn in…

A:

Q: What is the oxidation state for KMnO4? Please show or explain calculation

A:

Q: In the dichromate ion Cr2O72-, the chromium atom has what oxidation number?

A: Oxidation of Chromium atom in dochromate ion can be calculated using following method :

Q: ssign the oxidization state of Mg(s) -2 +1 +2 0 +4

A:

Q: ne change in oxidation state for each element, and whether this corresponds to an increase or…

A: Loss of electrons is oxidation while gain of electrons is reduction.  Ba = 0 Al3+  = +3 Ba2+ = +2 Al…

Q: What is the ratio of [NO3 ] to [NH4*] at 298 Kif Po2 = 0.180 atm? Assume that the reaction is at…

A:

Q: give balance equation showing oxidation of H2S into S.

A: Oxidation is defined as process of addition of oxygen or an electronegative element to the…

Q: what collor does the vitrous material in glass become when MnO2 is added

A:

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: What is the most stable oxidation state of chromium in acid and base?

A: In acid chromium in +6 oxidation states more stable (CrO4 -2)

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…