4.7) In the following reaction Rb is; 2 Rb (s) + Cl2 (g) --> 2 RbCl (s) a. reducing agent b. oxidizing agent c. reduced d. gaining electrons

Q: In the following oxidation-reduction, + Sn(s) -2 + NO3 (aq) SnClg NO 2(9) + H2O1) H + (aq) (aq) (aq)…

A: Oxidizing agent is the substance that oxidizes the other substances and itself get reduced in the…

Q: Question 7 of 8 Fill in the blanks: Balance the reaction HNO3(aq) + H3AsO3(aq) 1) the oxidation…

A: Oxidation number method balnacing is based on change in the oxidation state of oxidising reagent and…

Q: 5. Which one of the following is INCORRECT? Select one: a. 2H"(aq) + 2Cro, (aq) Cr,0, (aq) + H,O(e)…

A: In the acid-base reaction, an acid (H+) reacts with a base (OH-) to form salt and water.

Q: What are the oxidation numbers of Pb and CI (respectively) in plumbous chloride? O a 12-1 Ob +4,-1…

A: Here, we have to find the oxidation numbers of Pb and Cl in plumbous chloride.

Q: 4. In the unbalanced redox reaction below which of the following react as oxidizing and reducing…

A: The given redox reaction is as follows: ClO-(aq) + CrOH4-(aq) → CrO42-(aq) +  Cl-(aq) Oxidation is…

Q: 1. determine oxidation number of the following: 1. Alz (CO)2 2. AGNOS 3. (HPO4)

A: As per our guidelines we can only solve first three sub-parts. Please resubmit the other questions…

Q: oxidation number of

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Q: From the following set of species, identify the: Na*, cr, Ag", Ag, Zn", Zn, Pb a. Strongest…

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Q: For the redox reaction given below complete the following: FeCl2 - H202 + H* FeCl3 + H20 (a) What is…

A: Given  reaction  FeCl2 + H2O2 + H+ = FeCl3 + H2O

Q: 5) Indicate the type of reactions each of the following represents precipitation, acid-base,…

A: Precipitation reaction: A reaction in which any insoluble solid precipitate is formed is called…

Q: A. Balance the following equation by oxidation number method: a. Cu + HNO, b. HCIO, + H,S → S, c.…

A: Hi, since you have posted multiple subparts question, we will answer the first three subparts.…

Q: When the following equation is balanced properly under basic conditions, what are the coefficients…

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

Q: Question 7 of 8 Fill in the blanks: Balance the reaction HNO3(aq) + H3AsO3(aq) 1) the oxidation…

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Q: In the following oxidation-reduction, + cian + Sn, -2 H (aq) + NO, SnCl. Sncl, (aq) + NO 2(g) + H,0…

A: The question is based on the concept of redox reactions. we have to identify the oxidizing agent in…

Q: Which of the following is true for an electrolytic cell? O a It is a type of cell used in…

A: 18. Electrilytic cell : ∆G>0 means, Non-spontaneous redox reaction will occur, Electrolytic cell…

Q: Redox titration: What volume (mL) of Na2S2O3 (0.215 M) solution is required to completely react with…

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Q: K2SOL + Cr2(SO.)s + Fez(SO.)s + H20 3. K2Cr207 + FeSO, + H2SO. Redox or Nonredox? If REDOX: Balanced…

A: Redox Reaction is combination if reduction and oxidation reaction when both occurs simultaneously.…

Q: Given the reaction, 1 3Mg + N2 → Mg;N2

A: "Since there are multiple sub-parts in this question and it is not mentioned that which one has to…

Q: For the redox reaction given below complete the following: FeCl, , H2O2 + H* FeCl; + H2O (a) What is…

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Q: doesn't change anything or compromise the data. 6. A titration may be done on any reactive pair of…

A: Molarity: Molarity is the number of moles of solute per one liter of solution. The symbol for…

Q: Balance the following redox reactions (stoichiometric coefficient hould be in natural umbers):

A: Electron donor: Species undergoing Oxidation reaction donates electron to the other species.…

Q: Balance the following with the method of 12 reactions and answer the subsequent questions: S₂O3 +…

A: We have to balance the given equation

Q: redox reactions: did a reaction occur with Cu(NO3)2 and zinc and Ag?

A: The reaction in which oxidation and reduction takes place is called redox reaction.Oxidation: In a…

Q: What is the % purity of a sample of oxalic acid if a 0.4006g sample requires 28.62mL of potassium…

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

Q: For the redox reaction given below complete the following: Fe + Mn2O3-- --> Fe2O3 + MnO (a) What is…

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Q: A valuable item made of nickel is submerged in an aqueous metal solution. If the nickel item is…

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Q: When the following skeletal equation is balanced under acidic conditions, what are the coefficients…

A: Redox reaction: It is a chemical reaction, where both the oxidation and reduction occur at the same…

Q: Assign oxidation states for all atoms in each of the following compounds. a. P406 P: -7 v 0: -3 v b.…

A: Given compounds are :-  P4O6 , Na3AsO4 , COCl2   Oxygen (O) has -2 oxidation state.  Sodium (Na) has…

Q: Which one of the following equations does not represent a redox reaction? a. Cu(NO,),+Na,- --->…

A: Redox reactions: The reactions in which oxidation and reduction reactions take place simultaneously…

Q: In the following redox reaction:                 2MnO4– + 10S2O32– + 16H+   -->   2Mn2+ +  5S4O62–…

A: The given redox reaction is: 2MnO4– + 10S2O32– + 16H+  -->  2Mn2+ +  5S4O62–  +  8H2O Write the…

Q: III. Bälance the equation using the half reaction method 1. (CO) 2- + (MnO4 ) CO2 + Mn 2+ + H20…

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Q: H:O + KMnO. + H:SO.-O2 + MNSO. + K2SO. +H2O How many electrons does the reducing agent loss? O 3 O 5…

A: Reducing agent is the substance which reduces(gain electrons) the other and oxidized(losses…

Q: KSOL + Cr2(SO.)s + Fez(SO.)s + H20 3. K2Cr207 + FeSO, + H2SO. Redox or Nonredox? If REDOX: Balanced…

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Q: E. CO and NO 18. Which is the reducing agent in, Cu (s) + 2Ag* (aq) → Cu²* (aq) + 2Ag (s)? A. Cu²+…

A: Concept An increase in oxidation number- species is oxidized. A decrease in oxidation number-…

Q: 1. Balance the following redox reactions in acidic or basic solution a. NH3(g) + O2(g)= NO(g) +…

A: Note: As per company policy we are supposed to attempt first question only. Please repost other…

Q: When the following skeletal equation is balanced under acidic conditions, what are the coefficients…

A: Given redox reaction is : Mg2+ + NO ----> Mg + HNO3

Q: in the blanks: ance the reaction HNO3(aq) + H3AsO3(aq) the oxidation number of N atom changes from…

A: Given is an equation and we have to balance it.

Q: 6. Which of the following half-reaction equations are balanced? I. Br2 (l) à 2Br- (aq) II. e- +…

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Q: ge For the redox reaction given below complete the following: (a) What is the oxidation no. of Fe in…

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Q: For the re the followi MnO4 + (a) What i Mn in MnC

A: Oxidation number is the partial or imaginary charge present on an atom in the compound.  a) +7 b) +4…

Q: In the reaction P. + 10 Cl2(g) 4PCI5(s) The reducing agent is: Select one: O a. Cl2 O b. PCI5 O c. P…

A: A reducing agent, or reductant, loses electrons and is oxidized in a chemical reaction. A reducing…

Q: 4. 4. Outline a process that you would take to create a hypothetical activity series for 3 unknown…

A: An activity series is a list of metals arranged in order of their relative reactivity, with the most…

Q: Which choice correctly identifies the oxidation number (O.N.) for the given species? A) Mn²+, O.N. =…

A: Oxidation number: It is the hypothetical charge on an atom if all of its bonds to different atoms…