What is the oxidation number of Y in the ionic compounds YC2H3O2

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

A: Solution-Oxygen generally has an oxidation state of -1 in case  there is an (-O-O_) single bond; (a)…

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: What is the oxidation number of P in H3PO4

A: Compound = H3PO4 Charge on H = +1  Charge on O = -2  Let x is the oxidation number of P

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

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

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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: Lead poisoning is a serious condition resulting from the ingestion of lead in food, water, or other…

A: Conversion unit: 1L=10 dL1 μg=10-6 g Pb level in 5.0 L blood can be calculated as follows: Pb…

Q: Calculate the oxidation number of chromium in each of the following. Cr2O3 Na2Cr207 CrSO4 Chromate…

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Q: What is the oxidation number for P within the polyatomic ion: Be2P2O7

A: We have to tell which option is correct from given choices of options

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

A:

Q: what is the oxidation number of each atom in ammonium sulfite (NH4)2SO3?

A: Oxidation number is the charge on an element in its bonded state. The given compound is ammonium…

Q: In which compound does phosphorus have an oxidation number of 3-? PF5 PH3 H3PO4 H3PO3 AIPO4

A: Oxidation number: The number of gained or lost electrons during the formation of a bond with another…

Q: What is the oxidation number of H in CaH2 What is the oxidation number of Na in Na2SO4 What is the…

A:

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 oxidation number of metal in [Rn(NH3)5Cl](NO3) 2

A: [Rn(NH3)5Cl](NO3) 2          in this Complex compound, there is 3 different ligands are present.…

Q: When hydrogen reacts with calcium metal, what are the oxidation numbers of the calcium and hydrogen…

A: Redox reaction : In redox-reaction one species get oxidized and other species get reduced.  So…

Q: Assign an oxidation state to each element in each compound. c.) K2Cr2O7 d.) NaHCO3

A: The Oxidation number or oxidation state of an atom in a compound is the number of electrons share or…

Q: The reductant may be defined as a substance, whose oxidation no of the atom .1 decreases .2 remains…

A: Reductant is reducing agent which loses electron and get oxidised in a chemical reaction. It is…

Q: The overall charge on the polyatomic "dichromate" ion (Cr207) is -2. What is the oxidation number of…

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

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

A:

Q: Find the element with the highest oxidation number in each of the following formulas: 1.Na2Cr2O7…

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

Q: What is the oxidation number of the sulfur atom in Li 2SO 4  ?

A: Given :- Li2SO4 (an ionic compound)  To be determined :- oxidation number of S atom  O has charge -2…

Q: What is the oxidation number of Mn in KMnO4? O +7 +2 )+1 +4 O +6

A: The question is about to calculate the Oxidation number of Mn in KMnO4 -

Q: What are the oxidation steps of manganese in K5 [Mn (CN) 6NO], Na3MnO4 and KMnO4 compounds?

A: The oxidation state or oxidation number is the hypothetical charge that an atom would have if all…

Q: What is the oxidation number for C in MgC2O4 A. -4 B. +2 C. +4 d. +3

A: We have compound MgC2O4, we have to calculate the oxidation state of C in this

Q: What is the oxidation number of : MoF6 NH3 CBr4 SO3

A: Oxidation number refers to the number of electrons lost or gained by that element to form that…

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: III. Assign an oxidation state to each atom in each of the following: 1. Zn 2. Cu+2 3. CaCl₂ 4. CF4…

A: Oxidation state is defined as the real or imaginary charge present on an atom in a species on the…

Q: compound: PF6-

A: Phosphorus in PF6-: Total number of valence electron in PF6- is: 5+ 6(7) + 1 = 48 e-

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: 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: What is the oxidation number of "Cl" in Mg(ClO2)2?   a.) –1 b.) +6 c.) +3 d.) +7   e.) –7

A: The compound given is Mg(ClO2)2.

Q: What is the oxidation number of the underlined element? K2SO3 A. –2 B. +4 C. +6 D. –4

A: A question based on structure of atoms that is to be accomplished.

Q: In which compound does hydrogen have an oxidation state of –1?    a.) NaH b.) HCl c.) H2O d.) NH3

A:

Q: oxidation

A: Ca3(PO4)2 ------> 3Ca2+  + 2PO43-  This is breakdown into Ca^2+ and PO4^3- ion  See the Oxidation…

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: Assign an oxidation state to each element or ion: (a) V (b) Mg²+ (c) Cr³+ (d) O2

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

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: What is the oxidation number of Cr in Na2Cr2O7 What is the oxidation number of K in KClO4 What is…

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

A:

Q: What is the oxidation number on the element X   in the compound H2XO4? a) +3 b) +6 c) +2 d) +4

A:

Q: what is the oxidation number of carbon in each of the following compounds or ions? 1.)CO 2.)CO2…

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

Q: What is the oxidation number change for the iron atom in the following reaction? E Fe2O3(s) + 3 C(s)…

A: solution- In Fe2CO3 oxidation number of the Ironis =+3in Fe the oxidation No. of iron is =0the…

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: What is the oxidation number of phosphorus in Fe3(PO4)2?     +2     +3     +4     +5…

A: To find oxidation state.