Identify the species oxidized, the species reduced, the oxidizing agent and the reducing agent in the following reaction between hydrochloric acid and oxygen. HC(aq) + O2(g) –H¿O(1) + Cl½(g) species oxidized species reduced oxidizing agent reducing agent

Q: The following chemical reaction takes place in aqueous solution: 2 AgNO3(aq)+K₂CO3(aq) - →…

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Q: Classify the following reaction: NaOH(aq) + HC6H5O(aq) → H2O(l) + NaC6H5O(aq) a. precipitation…

A: A precipitation reaction is a reaction in which the formation of solid takes place. The reaction in…

Q: In the reaction AgNO3(aq) + HBr(aq) → AgBr(s) + HNO3(aq) the spectator ions are O A) H* and Br". B)…

A: Spectator ions : In the Complete ionic equation ,The ions which is present in both side ,is known as…

Q: Complete and balance the acid/base reaction. Hl(aq) + KOH(ag) What is the sum of ALL the…

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Q: In the following acid-base neutralization, 1.68 g of the solid acid HC6H5O (94.12 g/mol) neutralized…

A: Moles of acid = mass / molar mass = 1.68 / 94.12 = 0.01785 approx Since from the reaction, 1 mole of…

Q: The following chemical reaction takes place in aqueous soluti ZnCl,(aq)+2 KOH(aq) →Zn(OH),(s)+2…

A: To write the net ionic reaction of the below reaction. ZnCl2aq+2KOHaq→ZnOH2s+2KClaq

Q: 13. Write the balanced equation, the ionic, and net ionic equation for the reaction of Iron II…

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

A: Oxidation state represent the residual charge on atom in a compound when all other atoms are…

Q: In the following acid-base neutralization, 1.68 g of the solid acid HC6H5O (94.12 g/mol) neutralized…

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Q: oxidation state of highlighted atom species HCO,(aq) 3+ Fe (aq) H,O(M Cu,O(5)

A: Species oxidation state of highlighted atom HCO3 - (aq)  +4 Fe3+ (aq)  +3 H2 O(l)  -2 Cu2 O…

Q: The following chemical reaction takes place in aqueous solution:…

A: Balancing reaction:Balanced reaction is a chemical reaction in which number of atoms for each…

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

A: We have to calculate the oxidation state of highlighted atoms.

Q: Diatomic chlorine and sodium hydroxide (lye) are commodity chemicals produced in large quantities,…

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Q: In the reaction, Cu + 2 AgN03 Cu(NO3), + 2 Ag, the oxidizing agent is OCu Ag O Ag+ OCu2+

A: Oxidizing agent : A chemical species is known as oxidising agent that oxidize other substances and…

Q: For the chemical reaction HCN(aq) + KOH(aq) - Н, О() + KCN(аq) write the net ionic equation,…

A: In net ionic equation all the substances are written as ions.And for writing final net ionic…

Q: a. The reaction between hydrochloric acid and sodium carbonate is given by the equation 2 HCI (aq) +…

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Q: When a solution of sodium hydroxide is added to a solution of ammonium carbonate, H2O is formed and…

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Q: The following chemical reaction takes place in aqueous solution: 2 AGNO3(aq)+Na,S(aq) →Ag,S(s)+2…

A: 2AgNO3(aq) + Na2S(aq) ---------> Ag2S(s)   + 2NaNO3(aq)

Q: 1F92 Assignment 4. Stoichiometry, Oxidation-Reduction Consider the following net ionic equation for…

A: Oxidation is the loss of electron and gain of electron is called reduction.  Substance which…

Q: For the reaction of HNO3(aq) and Ba(OH)2(aq) which of the following is the correct net ionic…

A: First by writing balance ionic equation we can find net ionic equation.

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

A: The oxidation state of an atom is a number which gives us the number of electrons lost or gained (or…

Q: the following acid-base neutralization, 1.68 g of the solid acid HC6H5O (94.12 g/mol) neutralized…

A: Moles of acid = mass / molar mass = 1.68 / 94.12 = 0.01785 approx Since from the reaction, 1 mole of…

Q: A student makes two separate solutions, KCl (aq) and  NaCl (aq). After the student returns from…

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Q: In the formula unit equation given below, which ions are the spectator ions? AgNO3 (aq)    +  NaCl…

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Q: To further investigate the reactivity of silver, the student submerges a piece of metallic scandium,…

A: Given  Reaction  Sc(s)   +  3 AgNO3(aq)   →  3 Ag(s)  + Sc(NO3)3(aq) Balance  net ionic equation = ?…

Q: oxidation state of species highlighted atom Cro, (aq) 4 Cl,(9) H,O(1)

A: Oxidation number, also called oxidation state, the total number of electrons that an atom either…

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

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Q: Complete the balanced chemical equation for the following reaction between a weak base and a strong…

A: The Chemical reaction follows the law of conservation of mass. According to the law of conservation…

Q: The following chemical reaction takes place in aqueous solution: 2 AgNO3(aq)+Na,S(aq)…

A: To write the net ionic equation the following steps are involved 1. Write the balanced equation 2.…

Q: Complete the balanced chemical equation for the following reaction between a weak base and a strong…

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: Sodium hypochlorite, NACIO, is the active ingredient in household bleach The concentration of the…

A: Answer-1 Always remember that 1cm3=1mL Since, moles are always the product of molar concentration…

Q: redox reaction? O yes O no 2AGNO, (ag) + CuCı, (ag) – 2A9CI (s) + - Ca(NO,), (ag) reducing agent:…

A: Redox Reaction : Redox reaction is those reaction in which oxidation and reduction both occurs.…

Q: How many moles of salt is produced when solutions of barium chloride and sodium chromate are added…

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Q: The following chemical reaction takes place in aqueous solution: CuBr,(aq)+K,S(aq) →CUS(s)+2 KBr(aq)…

A: Given: CuBr2(aq) + K2S(aq) → CuS(s) + 2KBr(aq)

Q: Vinegar is a solution of acetic acid, HC2H3O2, dissolved in water. A 5.84 g sample of vinegar was…

A: Number of moles and mass of acetic acid can be determined.

Q: What volume (in mL) of 0.107 mol/L calcium hydroxide, Ca(OH)2(aq), is needed to completely…

A: Given: Concentration of Ca(OH)2 = 0.107 M Concentration of H3PO4 = 0.122 M And volume of H3PO4…

Q: A student combined AlCl3 (aq) and Ca (s). The student observed a color change, thus a reaction…

A: Since you have asked for a question with multiple subparts we will solve the first 3 subparts for…

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

A: Oxidation state of each atom and molecule can be assigned by knowing the charge on other atoms.…

Q: Consider the reaction CuO(s) + H2(g) → Cu(s) + H2O(1) In this reaction, which substances are the…

A: oxidation  → Increase in oxidation Number .Reduction → Decrease in oxidation Number.Oxidisingagent →…

Q: The amount of chloride anion in a solution can be determined via titration with AgNO3(aq), according…

A: The reaction given is Cl–(aq) + AgNO3(aq) → AgCl(s) + NO3–(aq)

Q: The following chemical reaction takes place in aqueous solution: FeSO,(aq)+2 NAOH(aq)…

A: Given   The given ionic compounds are NaOH and FeSO4.

Q: In the reaction, KHS(aq) + HCI(aq) → KCI(aq) + H2S(g), which ions are the spectator ions O HS and CI…

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Q: The following chemical reaction takes place in aqueous solution: AgNO,(aq)+KBr(aq) →AgBr(s)+KNO3(aq)…

A: Write net ionic equation of the given above reaction--

Q: write the net ionic equation

A: Steps for writing net ionic equation :-  Write balanced molecular equation  Split strong…

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: H. Combustion Reactions are Redox Reactions C3H3(g) + 5 0,(g) → 3 CO,(g) + 4 H20(g)

A: Is combustion reaction are redox reaction?

Q: Calculate the concentration of an aqueous KCI solution if 207 ml of the solution gives 14.2 g of…

A: KCI(aq)          +     AgNO3 (aq)    —>      AgCl(s)    +     KNO3…

Q: Complete and balance the following reaction.  Write ionic and net ionic reactions .   _____…

A: Cu(NO3)2 (aq) + NaOH (aq) ==>

Q: The reaction Na3PO4(aq) + 3 AgNO3(aq) –Ag3PO4(s) + 3 NaNO3(aq) is best classified as a(n) A)…

A: Ans

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