Which of the following reactions are redox reactions? Show your work a) SO3 + H2O - H2SO4 b) Na + H20 – NaO + H2 c) CH4 + 2 O2 H2O + CO2 d) H2S + K20 – K2S + H2O

Q: Determine the oxidation state for each of the elements below. The oxidation state of The oxidation…

A: The oxidation state of an atom is defined as the degree of oxidation by loss of electrons.

Q: Directions: For the given complete redox reactions, write the half-reactions and identify the…

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Q: 1. Find the oxidation number for nitrogen in the following species, a) NH3 b) N20 c) NO d) NO2 e)…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: PART E-1 OBSERVATIONS lead (II) nitrate + potassium iodide PART E-2 OBSERVATIONS aluminum nitrate +…

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Q: D Study the chemical equations in the table. Equation Number 1 2 3 Balanced Equation 2 Al(s) + 3…

A: An oxidising agent is the one which oxidises others by itself getting reduced. A reducing agent is…

Q: Which of the following anions could be used to remove Ag+ from solution while leaving Ba2+? A) Cl-…

A: This is an example of Selective Precipitation. Selective precipitation : Removal of one metal ion…

Q: Which of the following reactions are redox reactions? Show your work/reasoning. If it is a redox…

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Q: 10. a) Molecular Equation: H2SO4 + Al(OH)3 b) lonic Equation: c) Net lonic Equation:

A: Write molecular,ionic and net ionic equation of the given reaction---

Q: A OH + D НО. Enter Your Answer: О А OH B Ов HⓇ E E OF F OH

A: It is an acetal formation reaction which is carried out to protect aldehyde or ketones.

Q: Part 1: Balance the given Reduction-Oxidation (REDOX) equations using the Oxidation Number Method.…

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Q: Be able to predict products and balance chemical reactions. 1. _Zn + HCI > 2. - C2H6 + 02> 3. _CaCl2…

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Q: Balauce n 7 steps Oxidation - Reduction MNOLT t Noz-7 MNOZ+ N03 > MNOZ+ NO3

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Q: 10 of 48 What are the coefficients for the reaction below after it is balanced? _So3²(aq)+_MnO4…

A: What are the coefficient of the given reaction after balancing---

Q: Balanced Equation (NH4)2SO4 → CrSO4 + H₂O₂ → H₂O + 0₂ Ag → AgS S8 + _Al(OH)3 + _Mg → _Al + __Mg(OH)2…

A: Answer:-This question is answered by using the simple concept of determination of the type of the…

Q: 4. Balance the reactions in the following. H₂ + N2 → NH3 CaCl2 + AgNO3 → Ca (NO3)2 + AgCl SnO₂ + H₂…

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Q: In the following oxidation-reduction reaction, CH₂O (aq) + MnO2(aq) --> MnO4-1 (aq) + CH3OH (aq)…

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Q: When the following reaction is balanced using simplest whole numbers, what is the sum of the…

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A: we have to determine the oxidation state of the highlighted atom

Q: NO3 + 2C1O₂+ H₂O HNO₂ + 2CIO3 + H+ In the above reaction, the oxidation state of nitrogen changes…

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

Q: Answer in each case whether you will use an Oxidizing Agent (OA)or a Reducing Agent(RA) to make the…

A: Oxidation State/Number- During bond formation atoms carries a charge called as Oxidation…

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Q: Oxidation number indicates the charge of an atom alone or in a molecule. O True O False

A: Since, Oxidation number represent that atom or molecule gain or loss of electron. Thus,

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A: In the above reaction, Mn in MnO2 is in 4+ state and O in 2- state And finally in MnO4- , Mn is in…

Q: Hello! Please answer from # 3 (e,f &g)

A: e. The element/atom that gained electrons is Cl

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Q: HPO₂2+2 Br+ 2 H₂0 Br₂ H₂PO₂ +3 OH In the above reaction, the oxidation state of bromine changes from…

A: The balanced reaction given is HPO32− + 2 Br− + 2 H2O → Br2 + H2PO2− + 3 OH−

Q: Oxidation? Work Consider an aqueous, basic solution inwhich the following reaction Ps ocourring. Cz…

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A: The general oxidation state of is 2- so the oxidation state of Nitrogen is,

Q: Write the cell notation for the following balanced chemical reaction: Ni2*(aq) + Zn(s) → Zn²*(aq) +…

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Redox Reactions

Redox reactions are considered to be the chemical reactions involving both oxidation and reduction processes. They are actually oxidation-reduction reactions. The term redox is made from two words where “red” comes from reduction and “ox” comes from oxidation. During a redox reaction electron transfer takes place in such a way that one chemical compound gets reduced and the other one gets oxidized.