Identify the oxidizing agent in this reaction: Cr₂O7²- + 6 S₂O3²¯ + 14 H* → 2Cr³+ + 3S406²¯ + 7H₂O Cr₂O72- O $₂03 2- OH+ Cr3+ S406 2-

Q: In the reaction: 6H+ + 61¯ + CIO3¯ → 312 + 3H₂O + Cl¯ The oxidizing agent is OH+ 12 r CIO3

A: In this question, we will see which is oxidizing agent.  Oxidizing agent are those agent which…

Q: ОН ОН ОН 1) CH;CH,Li 2) NH,CI (aq)

A:

Q: What is the oxidation state of Zn in the product? Is it getting reduced or oxidized or no change in…

A: When the oxidation number increases, then it is oxidation.  When the oxidation number decreases,…

Q: How to balance the chemical equation for sodium potassium tartrate

A: A balanced chemical equation justifies the law of conservation of mass.

Q: predict the products of any that will be formed by the reaction below if no reaction occurs write NR…

A: Metal displacement reaction :-  A chemical reaction in which a more reactive metal displaces less…

Q: The following chemical reaction takes place in aqueous solution: 2FeCl3 (aq) + 3Na2S (aq) → Fe2S3…

A: Molecular equation:                              2FeCl3(aq) + 3Na2S(aq) →  Fe2S3(s) + 6NaCl(aq)

Q: Complete the equations of the following reactions and balance them: K2Cr2O7 + H2S + H2SO4 ®  S +

A: Potassium dichromate reacts with hydrogen sulphide in the presence of sulphuric acid to form…

Q: What is the oxidizing agent in the following reaction? C6H12O6 +6 O2 → 6 CO2 + 6H2O O C6H1206 02

A: Oxidising agent is  substance  having ability to other  substance , examples for oxidising agents…

Q: Balance each of the following reaction equations. CO2 H20 -> C2H6 + O2 AICI3 + K2CO3 > Al2(CO3)3 +…

A: We have to balance the reactions.

Q: Here is a balanced reaction: 14 H+ (aq) + Cr2O7 2- (aq) + 6 Cl- (aq) ➔ 2 Cr3+(aq) + 7 H2O (l) + 3…

A: balanced reaction:                   14 H+ (aq) + Cr2O7 2- (aq) + 6 Cl- (aq) ➔ 2 Cr3+(aq) + 7 H2O…

Q: Which compound(s) in the following chemical reaction is (are) in the gas state?

A:

Q: Classify each of the reactions. Pb(NO,), + NiCl, PBCI, +Ni(NO3), C12H„O11 12C + 11 H,O > O double…

A: There are different types of chemical reactions: (1) Combination reaction (2) Decomposition reaction…

Q: Balance the following equation: H20 (1) HNO3(aq) + CaCO3 (s)→ Ca(NO3)2 (aq) + CO2 (g) +

A: We have to fill the missing boxes with appropriate coefficients to balance the given chemical…

Q: What element is oxidized and what is the oxidizing agent in the reaction below? Fe₂O₃(s) + 3CO(g) →…

A:

Q: /variants/1189727/take/5/ Question 3 When hydrogen reacts with calcium metal, what are the oxidation…

A: In chemistry, the oxidation number of an element in a compound represents the number of electrons…

Q: Determine the type of reaction given the chemical reaction below  KHCO3(s) -> K2CO3(s) + H2O(g) +…

A: The chemical reactions involve simply the exchange of partners in the reactants to form products.…

Q: Predict the product(s) and write a balanced equation for each of the following redox reactions: (a)…

A: In a chemical reaction when reactant molecules reacts together, they will form the products. When…

Q: Identify the oxidation state of the underlined element: H₂O Fe₂O3 H3CCH3 CO₂H

A:

Q: Give a clear explanation handwritten answer....give detailed answer with explanation

A: Balanced chemical equation is the equation in which number of atoms on both sides of equation are…

Q: What is the classification of the reaction shown in the equation below? BaCl₂ + MgSO4 → BaSO4 +…

A: Combination reaction: In this reaction, two reactants combine to form a single product; hence the…

Q: The oxidation state of chromium in potassium dichromate in the following reaction is: 2 K2Cr2O7 (aq)…

A: Potassium dichromate is K2Cr2O7...

Q: Balance the Following Equation: NH3 + N2U = N2 + H2O

A: According to Law of conservation of mass, the total mass during the reaction remains constant. So to…

Q: Balance the following chemical equation: 1. Ca3(PO4)3 + H2SO4 → CaSO4 + Ca(H2PO4)2

A: • The given unbalanced chemical equation is,   Ca3(PO4)2 + H2SO4 →…

Q: Predict the products of the following reaction. If no reaction will occur, use the NO REACTION…

A:

Q: How do i find the oxidation state of Cr2+ ?

A: Oxidation number is the total number of electrons in an atom after losing or gaining electrons to…

Q: Given the reaction: 2HNO3 + Cu + H+ à 2NO2 + Cu2+ + 2H2O. Which statement is correct? A) N is the…

A: Since you have posted multiple question. We will solve the first question for you. To get the…

Q: Complete and balance the following equation in acidic environment. MnO4 + H+ + Br →Mn²+ + Br₂ + H₂O…

A: Balanced redox equation in acidic medium is written in the following step.

Q: Which element is oxidized in the reaction below? Fe(CO)5 (1) + 2HI (g) → Fe(CO)412 (8) + CO (g) + H2…

A: The addition of electrons or decreases in the oxidation state is known as a reduction reaction and…

Q: Identify the oxidizing agent and reducing agent in the following redox reaction: 3CuO(s) + 2NH3(aq)…

A: Since,In redox reaction,Oxidation and reduction reaction both takes place simultaneously.In…

Q: Complete the following reactions below. If no reaction occurred, write NR. Zn(s) + MgSO4(aq) –>…

A: The chemical reaction is the reaction in which reactants are converted into products. Chemical…

Q: Br + Br2 Br Colorless Red Br, Br 2B12 Br Br Red Colorless

A: 2-Butyne reacts with Br2 (red in color) to form colorless compound . 2-butyne reacts with 2 mole of…

Q: Predict the products of the following reaction. If no reaction will occur, use the NO REACTION…

A: Equation that has an equal number of atoms of each element on both sides of the equation is called a…

Q: Balance the following equation and write the sum of the coefficients of the reactants and products…

A: To solve this problem we have to complete balanced chemical equation.

Q: Which of the following reactions is an acid-base reaction? A) AgNO3(aq) + KF(aq) → AgF(s) + KNO3(aq)…

A: The answers of the two MCQ problems are given below-

Q: Which element is oxidized in the following reaction? Fe²+ + H+ + Cr₂O72- →→Fe³++Cr³++ H₂O

A: Oxidation is a chemical process that involves the loss of electrons or an increase in the oxidation…

Q: Fill in the potential double replacement products for each reaction shown below. Then for any that…

A: A replacement reaction is the reaction where one group or functional group is replaced by the other…

Q: Nitric acid is a strong oxidizing agent. State wh when nitric acid reacts with a strong reducing a

A: Nitric acid is a strong oxidizing agent. State which of the following species is least likely to be…

Q: What is the oxidizing agent in the reaction Zn + 2 H⁺ → Zn²⁺ + H₂?

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

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: 6I- + 2Cr(OH)33I2 + 2Cr+ 6OH- In the above redox reaction, use oxidation numbers to identify the…

A: Increase in oxidation no. Is oxidation & decrease in oxidation no. Is reduction. Compound is…

Q: Complete the balanced dissociation equation for the compound below in aqueous solution. If the…

A: Dissociation reaction is a reaction in which 1 specie dissociates into 2 or more species.

Q: What are the oxidation states to the following elements in each compound

A: We need to find the oxidation state of the given elements from the compounds (NH4)2MoO4 and…

Q: In the following reaction, identify the role of each species: NO3-(aq) + 4H+(aq) + Cr(s) → Cr3+(aq)…

A: In order to identify the species that are oxidized and reduced, we first need to determine the…

Q: Question 5: a) Balance the equations given below (phase labels omitted for clarity): i) NazP2N3 + F2…

A: Balanced chemical equation can be defined as the equation in which equal number of atoms of each…

Q: Identify which of the following statements is not correct for the reaction Cl2 + 2 Br → 2 Cl + Br₂.…

A: The objective of the question is to identify the incorrect statement about the given chemical…

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