Which substance acts as the oxidizing agent in the following reaction? 14 H* +Cr20,2 + 3 Ni --> 3 Ni2* + 2 Cr* + 7 H20 OH;0 O Cr,0, Ni Ni

Q: Equate the following reactions, based on the oxidation numbers: a. H2SO4 + HI → S +I2+ H2O b. HBr…

A: Given data :  a) H2SO4 + HI ==> S + I2 + H2O  b) HBr + H2SO4 ==> Br2 + SO2 + H2O c) V3++ I2+…

Q: Hi, For this reaction identify the substance being oxidized and the substance being reduced. 2H+(aq)…

A: The oxidation reaction is a type of reaction in which the oxidation number of an atom increases and…

Q: Identify oxidizing agent and reducing agent in the reaction   2Na2S2O3 + I2 → Na2S4O6 + 2NaI 2. N2…

A: Oxidizing agent is the species that oxidises other substance and itself reduces  Whereas reducing…

Q: Identify oxidizing agent and reducing agent in the reactions. 2Na,S¿O3 + l2 → Na,S,06 + 2Nal N2 +…

A:

Q: 5.19 Identify the reducing agent in the chemical reaction 5 Fe2+(aq) + MnO4-(aq) + 8H+(aq) →…

A: Reducing agent:A compound that loses or donates an electron to another chemical species in a redox…

Q: Determine the oxidizing agent in this reaction               Sn(s) ∣ Sn2+(aq)  ‖ Ma+(aq) ∣ Ma(s)

A: Determine the oxidizing agent in this reaction               Sn(s) ∣ Sn2+(aq)  ‖ Ma+(aq) ∣ Ma(s)

Q: To do: Identify the oxidizing agent and reducing agent in the reactions. 1. 2Na2S2O3+/2→…

A: Here we have to predict the oxidising agent and reducing agent in the following redox reactions.

Q: Identify the oxidizing and reducing agents in the reaction2 H2O1l2 + Al1s2 + MnO4 -1aq2 ¡ Al1OH24…

A: An oxidizing agent (oxidant), gains electrons and is reduced in a chemical reaction. It is also…

Q: Identify oxidizing agent and reducing agent in the reactions.       2Na2S2O3 + I2 → Na2S4O6 + 2NaI…

A: According to guidelines i can answer only first three subparts

Q: Which substance is the reducing agent in this reaction? 2Cr(OH)3 +3OCI¯ + 40H¯→2CrO4-2+3Cl + 5H2O

A: Oxidation can be defined as the loss of electrons or increase in the oxidation state. The species…

Q: In the following reaction, which species is being (i) reduced and which one is being (ii) oxidized?…

A: Given :-  3Ag+(aq) + Al(s) → 3Ag(s) + Al3+(aq)  To be determined :-  Species that is reduced here…

Q: Determine the oxidizing agent in the following reaction 2 Li(s) + Fe(C2H3O2)2(aq) → 2 LiC2H3O2(aq) +…

A:

Q: Identify the oxidizing agent and reducing agent in the reaction. 2 Cr(OH)3 3 Br2 - 2 Cro42 + 8 H20 +…

A: Redox reactions are the combination of reduction and oxidation reactions. The type of reaction in…

Q: Hello,  Which substance is oxidized in this reaction? 2 Zn(s) + O2(g) + O2(g) ---> 2 ZnO(s)…

A: Given balanced chemical equation is as follows:

Q: Identify whether the process is oxidation or reduction. Indicate the number of eled gained per mole…

A: Identify the reaction is ocmxidation or reduction and indicate how many electron gain per mole of…

Q: What is the reducing agent in the reaction, 3CUCI2(aq) + 2AI(s) -> 3Cu(s) + 2AICI3(aq

A:

Q: 2. Identify the reducing agent in the following reaction: PbO2 (s) + SO,2 (aq) + 4 H* (aq) + 2 Hg…

A:

Q: 4. What is the reducing agent in the following reaction: 2Mg + O2 2M9O ?

A:

Q: The oxidizing agent in the reaction below is 3CuCl2(aq)+2Al(s) →3Cu(s)+2AlCl3(aq)   Cu2+   Al   Cu…

A:

Q: 33. Which substance is the reducing agent in HF + Cl, → F2 + HCI? А. HF B. Cl2 С. F2 D. HCI E. H20…

A: Reducing agent: A reducing agent, loses electrons and gets oxidized in a chemical reaction.  In the…

Q: Which substance is the reducing agent in the following reaction? Fe2S3 + 12HNO3 → 2Fe(NO3)3 + 3S +…

A: Reducing agent are those species, which itself gets oxidised so that the other species in the…

Q: Identify the oxidizing agent in the following reaction - and why? Zn(s) + 2MnO2(s) ----> ZnO(aq)…

A: In generally, loss of electron is oxidation and gain of electron is reduction.Addition of oxygen and…

Q: Which is the stronger oxidizing agent? Ag/AgNO3 (aq) or Mg/Mg(NO3)2 Cu/Cu(NO3)2 (aq) or…

A: The loss of electrons is known as oxidation, while the gain of electrons is known as reduction.…

Q: In the following chemical reaction the reducing agent is 5/8 Sg(s) +6KNO3(aq) * 2CaCO3(s)→…

A: The balanced reaction is, 58S8(s)+6 KNO3(aq)+2 CaCO3 (s) → 3 K2SO4 (aq) + 2 CaSO4 (s)+2 CO2 (g)+3…

Q: What is the equilibrium constant for the following redox reaction? Cu2+ + 2Li Cu + 2Lit Litte Cu²+ +…

A: Given, Cu2+ + 2 Li ------> Cu + 2Li+ Standard reduction potential are given, Li+ + e- ---> Li…

Q: II. Identify oxidizing agent and reducing agent in the reactions... 1. 2Na2S2O3 + 12 →→ Na2S4O6 +…

A: Identify oxidizing agent and reducing agent in the reactions--

Q: Which substance is the reducing agent in this reaction? 16H+ + 2C12O,2- +CH5OH→4Cr+ +11H20+2CO2…

A: Reducing agent is the chemical compound which gets oxidised during the process by reducing the other…

Q: In the following reaction, Rb is 2 Rb(s) + Cl2(g) - 2 RBCI(s) A) the reducing agent. B) reduced. O…

A:

Q: Which has the best oxicizing agent?  Cl2 + 2e- >> 2Cl-

A:

Q: 14. Identify the reducing agent in the given skeleton reaction: CrO 42 (aq) + H₂O(l) + Cu(s) →…

A: REDUCING AGENT MEANS REDUCE OTHER AND OXIDISE ITSELF(INCREASE IM OXIDATION NO). WATER TO HYDROXIDE…

Q: 7. Identify the reducing agent in the following chemical reaction. 5Fe2 (aq) + MnO, (aq) + 8H* (aq)…

A:

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: 2- Zn(OH), + 2Ag Zn + Ag,O+ H2O+ 2OH¯ In the above reaction, the oxidation state of zinc changes…

A: In the given reaction: The O.N. of the given species can be assigned as follows:

Q: Which substance is the oxidizing agent in the reaction below? Fe(CO)5 (l) + 2HI (g) →→ Fe(CO)4I2…

A: Oxidising agent are those species in any reaction, which itself gets reduced so that it can oxidise…

Q: Pt(s)|Fe2+(aq),Fe3+(aq)||F-(aq)|F2(g)|C(s) Which is the reducing agent?     F2     Fe3+…

A: The cell given is Pt (s) | Fe2+(aq), Fe3+(aq) || F-(aq) | F2 (g) | C(s)

Q: What is the oxidizing agent in the reaction Zn + CUSO4 → ZnSO4 + Cu -> =ct one: a. this is not a…

A:

Q: Identify the oxidizing agent in the following reaction:   8 H+ + IO4- + 8 Ru2+ → 4 H2O + 8 Ru3+ +…

A: The oxidizing agent in the above reaction is given below

Q: Identify the oxidizing agent and reducing agent in the reaction.  10 OH- + 2 Cr(OH)3 + 3 Br2  → 2…

A: Given : We have to write the oxidizing and reducing agent.

Q: 4. Write a balanced chemical equation for the oxidation of Fe2+(aq) by concentrated nitric acid. Two…

A: The reaction occurring at anode is, Fe2+(aq) → Fe3+(aq) The reaction occurring at cathode is,…

Q: What species is being oxidized in the folowing reaction? 2 HNO3 (aq) + Cu (s) + 2H* → 2 NO2 (2) +…

A: Given :-  2HNO3(aq) + Cu(s) + 2H+ →2NO2(g) + Cu2+(aq) + H2O(l)  To identify :-  oxidized species in…

Q: Identify the strongest oxidizing agent (oxidant) Cl2 (E•red = +1.35827 V) Zn (E °red -0.7618 V) Br2…

A:

Q: To do: Identify the oxidizing agent and reducing agent in the reactions. 1. 2N22S2O3+l2¬Na2S4O6+2NAI…

A: Answer: Reactant that gets oxidized in the chemical reaction and reduces others is called as…

Q: ) HNO3

A: Substance which undergoes reduction is called oxidizing agent.  So, Substance whose oxidation number…

Q: Identify the oxidant (oxidizing agent) and reductant (reducing agent) in the following reaction.…

A: An oxidizing agent, or oxidant, gains electrons and is reduced in a chemical reaction. A reducing…

Q: 1. SiO2(s) + C(s) Si(s) + CO(g)

A:

Q: .... 8:46 Which substance is the reducing agent in the following reaction? Ca(s) Zn 2(aq) Ca (aq) +…

A: The substance which under go oxidation is also called reducing agent. In the given reaction Ca(s) +…

Q: Determine this oxidizing agent in the following reaction  Ni(s) + 2AgClO4(aq)…

A:

Q: Identify oxidizing agent and reducing agent in the reactions. 1. 2Na2S203 + I2 Na2S4O6+ 2Nal 2.…

A: Oxidizing  agent and Reducing Agents identification can be done by  change in oxidation  state  of…

Q: What is the reducing agent in the following reaction? MnO4 + H* + CIO3 CIO4 + Mn2* + H20 CIO3 Mn O…

A: Reducing agent  is an element or compound that donates an electron to substance

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.