For the following reactions, identify the atom oxidized, atom re- duced, oxidizing agent, and reducing agent. H+ > Cl, + Mn*2 (aq) H,O a) MnO, (aq) + 2CIF (aq)

Q: Balance the following redox reaction.  For the said reaction, indicate the species that is oxidized…

A: We need to balanced both reduction and oxidation half reaction.  1- Reduction half reaction :…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: Oxidation ; The reaction in which substance lose the electron is called as oxidation reaction .  (…

Q: Balance the following redox reactions.  For each reaction, indicate the species that is oxidized and…

A: Given unbalanced reaction is :  ClO3- (aq)   +     I- (aq) ------------>  I2 (s)             +…

Q: In the following equation, which species is the reducing agent? SiO2(s) + 2C(s) → Si(s) + 2CO(g)…

A: We have to choose which species in the given reaction is the reducing agent SiO2(s) + 2C(s) → Si(s)…

Q: redox reaction? O yes O no 2Fe(s) + 3NICI, (aq) 2FECI, (aq) + 3Ni(s) reducing agent: oxidizing…

A: Redox A reaction in which oxidation and reduction takes place simultaneously is called a redox…

Q: The following oxidation-reduction reaction occurs in acidic solution. When the equation is balanced…

A: ​​​Answer :  Steps for Balancing the Redox Reaction (Oxidation-Reduction Reaction) in acidic Medium.…

Q: Consider the following balanced redox reaction:2CrO₂⁻(aq) +2H₂O(l)+6ClO⁻(aq)→ 2CrO₄²⁻(aq)…

A: a) From given redox reaction the species that is being oxidized is identified by using the oxidation…

Q: What is the general equation that represents a single displacement reaction? 2.) Use the activity…

A:

Q: Identify the oxidized substance, the reduced substance, the oxidizing agent, and the reducing agent…

A: Redox reaction: Redox reaction is a type of chemical reaction in which the oxidation states of atoms…

Q: In the reaction shown below, the oxidizing agent is ____. 3 Fe(NO3)2 (aq) + 2 Al (s) → 3 Fe (s) + 2…

A: the oxidizing agent is an agent that oxidizes other substances and reduced otself.

Q: 2Cro42- + 3Pb+ 5H2O2Cr(OH)3 + 3HPBO2¯+ OH In the above redox reaction, use oxidation numbers to…

A: The substance whose oxidation increases in the reaction loses electrons. And since loss of electron…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A:

Q: In the following reaction, which species is the reducing agent? 3 Cu (s) + 6 H* (aq) + 2 HNO3 (aq) →…

A: Reducing agent The element which gets oxidised acts as a reducing agent. Given 3Cu (s) + 6H+ (aq) +…

Q: S + Pb+ 2H+Pb2+ + H2S In the above redox reaction, use oxidation numbers to identify the element…

A: Loss of electron oxidation, gain of electron reduction.In the given reaction, oxidation numbers of…

Q: 3. Specify which of the following are oxidation-reduction reactions, identify the oxidizing agent,…

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

Q: 4.53 In the following reactions, label the oxidizing agent and the reducing agent. (a) 2A1(s) +…

A: In a redox reaction, an oxidizing agent is the reagent whose oxidation state decreases by gaining…

Q: A student conducts a redox titration to determine the grams of iron in an iron-containing sample.…

A:

Q: Balance the following redox reaction.  For the said reaction, indicate the species that is oxidized…

A: Oxidation half reaction : I^- = I2  Or, 2I^- = I2 (atom balanced)  Or, 2I^- = I2 + 2e^- (charge…

Q: state the oxidizing agent, the reducing agent,

A: An oxidizing agent is defined as an species which gains electrons and undergoes reduction in a…

Q: Identify the oxidized substance and the reduced substance in the following redox reaction: Cu(s) + 2…

A: The reaction in which one substance get oxidized means the oxidation state of one substance…

Q: When the following redox equation is balanced with smallest whole number coefficients, what is the…

A: The smallest whole number coefficients of Sn(OH)3–  is to be determined

Q: 3) Identify the oxidizing agents and reducing agents in the following reactions: a) Se + O, à SeO,…

A: To identify: Oxidizing and reducing agents in the reactions.

Q: In the reaction 2 HCl(aq) + Zn(s) ⟶ZnCl2(aq) + H2(g), what is the reducing agent and what is the…

A: Oxidising agent : The substance that is reduced in the reaction is the oxidizing agent because it…

Q: For the following redox reaction, what is the reducing agent? Oxidizing agent? .. ......*.. ......…

A: To solve this problem we have to decide which is oxidizing agent and reducing agent .

Q: Consider the following balanced redox reaction:16H⁺(aq) +2MnO₄⁻(aq) +10Cl⁻(aq) →2Mn²⁺(aq)…

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

Q: • Part A Identify the reducing agent in the following redox reaction: Mgis) + 2HCI(ag) = MgCl(aqi +…

A: Redox reaction:Redox reaction is a type of chemical reaction in which the oxidation states of atoms…

Q: Determine whether or not  reaction is a redox reaction. For each redox reaction, identify the…

A: The given balanced chemical reaction is- 4 Li(s) + O2 (g) →2 Li2O(s) This is a redox reaction as one…

Q: Determine whether or not  reaction is a redox reaction. For  redox reaction, identify the oxidizing…

A: A chemical reaction in which the oxidation number of one of the reactant species increases while the…

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

A: The given reaction is: ClO- (aq) + Cr(OH)4- (aq) → CrO42- (aq) + Cl- (aq)

Q: For the following conversion, mark the correct agent as Oxidising Agent(OA) or Reducing Agent(RA).…

A: If the chemical species undergoes chemical reaction by losing of electron, then the species itself…

Q: 2. Use oxidation numbers to determine which of the following chemical equations represent a redox…

A: Oxidation is a reaction where oxidation state of an atom or ion increases by losing electrons and…

Q: In the reaction:3H3AsO3(aq)+KBrO3(aq)→KBr(aq)+3H3AsO4(aq) Which element is oxidized? Which element…

A: Reducing agents are those species which itself gets oxidised in the reaction making the other…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: Redox reaction is the reaction in which oxidation and reduction reaction take place simultaneously.…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A:

Q: redox reaction? O yes O no 2N, (3) + 50,(e) → 2N,0,(2) reducing agent: oxidizing agent: redox…

A:

Q: From the following reaction: MnO2 + 4H* + 2Cl → Mn2+ + Cl, + 2 H20 (a) Which atom is reducing? fill…

A: Explanation to the correct answer is given below

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: Identify the attached reaction as either an acid-base (neutralization), precipitation, or…

A: There are several types of chemical reactions that are studied in chemistry Neutralization is a…

Q: educed. If it is not, select No and leave the following boxes blank. Express your answers as a…

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

Q: Which one of the following reactions is a redox reaction? A. Na (s) + H2O (l) → NaOH (aq) + H2 (g)…

A:

Q: 2. Complete the redox reaction below indicating the species being reduced and the one being…

A: The Redox Reaction is given as - MnO4-(aq) + Br-(aq) + H2O(l) ---> MnO2(s) + BrO3-(aq) + OH-(aq)…

Q: Some chemical reactants are listed in the table below. Complete the table by filling in the…

A: Oxidation state: Oxidation state of an atom or ion is the number of electrons that an atom or ion…

Q: In the following equation Zn(s)+2HCl(aq) → ZnCl2(aq)+H2(g), what is the  -species reduced  -the…

A: The objective of the question is to figure out from the given chemical equation for the reaction,…

Q: From the following reaction: Mno2 + 4H* + 2CI → Mn2+ + Cl2 + 2 H20 (a) Which atom is reducing? fill…

A: Given Reaction, MnO2 + 4H+ + 2Cl- → Mn2+ + Cl2 + 2H2O In this reaction, MnO2 (Mn4+) reduced to Mn2+…

Q: Which of the following is the reducing agent in the following redox reaction? 2(aq) + 2Na,S,03(aq) →…

A: The element that get oxidised or undergoes oxidation is called reducing agent.

Q: Identify the oxidized substance, the reduced substance, the oxidizing agent, and the reducing agent…

A: Given :-  Cu(s) + 2AgNO3(aq) → 2Ag(s) + Cu(NO3)2(aq)  To determine :-  Species oxidized  Species…

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A:

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: Answer:- This question is answered by using the simple concept of redox reaction which involves both…

Group 15 elements

The elements of group 15 are phosphorus, nitrogen, bismuth antimony, and arsenic. The most abundant element which is present in the air is nitrogen and the percentage of nitrogen present in the air is 78%. In the free state, the elemental nitrogen is present as diatomic gas (N2). In the organic matter obtained from plants and animals, phosphorus is the dominant element present. In nucleic acids, phosphate groups are present. Phosphates are also found in teeth and bones. The other elements arsenic, bismuth, and antimony are found as sulfides. Arsenopyrite, bismuth glance, and stibnite are examples of sulfides of arsenic, bismuth, and antimony respectively.