tions. 1. Zn + Br2 ZnBrz 2. HNO2 Кон » KNO, H20 + 3. ВаCЬ Na,SO. BasO, + NaCI 4. Fe O2 Feo 5. Mg HCI • MgCl + H2

Q: A 10.00 mL of vinegar solution is titrated with 39.0 mL of 0.20 M NaOH.The calculated mass percent…

A: We have to calculate the density of vinegar .

Q: A. Br B. C. AB с D E U Br Br OH xs HBr Heat D. E. F. Br Br OH

A: -> In presence of acid ether gives alkyl halide and alcohol .-> If acid (HX) present in excess…

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A:

Q: A N2OH(aq) Al(NO3)a + + 3 (aq) + How many chemical species will be present in the net ionic…

A:

Q: 12. Explain the stoichiometry (mole ratio of reactants) of this reaction. OH 3 + BH3 b. H2O2, OH

A: The given reaction is the hydroboration of but-2-ene. It is an oxidation reaction.

Q: 1 Pbzt 2. Pb2+ + HCI +NaCl 3. Pb?+theat 4. Pb+ NazSo 5. Pb2+ 十ーのUIfuric a さ . P62T+ NaOH + NaOlH -…

A:

Q: 1) NaOCH3 o HO CH30 OCH3 2) КОН / Н-0 3) H* / heat 4) Н, / Pd 5) NANO, / H* / H2O 6) Н,РОz

A:

Q: ₂N NH₂ 1. NaNO₂, HC1 2. CuBr

A: The first step of the given reaction is an example of formation of diazonium salt followed by the…

Q: a. The combustion of ethanol (C2 H; OH) forms carbon dioxide and water vapor. A combustion reaction…

A:

Q: a. NaOH + (NHa),PO4 → Na,PO, + H20 + NH, b. CH12 + O2 → CO2 + H20 C. MgaN2 + H20→ Mg(OH)2 + NH3

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

Q: Which of the following can react? A) B) CI CI d A CI Cl CI CI CI ČI B CI CI CI CI CI CI KOC(CH₂) ?…

A: -> KOC(CH3)3 is base it can give elimination reaction. -> In E2 elimination reaction anti…

Q: Question 9 of 20 Submit Write the balanced COMPLETE ionic equation for the reaction when Fe(C,H,O,),…

A: Introduction :  An ionic equation is a chemical equation where the electrolytes in aqueous solution…

Q: of noitsupe 1epimeds pimeda erit sompied (s00) obixoib nodiss g 02.0 soubor Due after Laboratory…

A: We have to write the ionic and net ionic equation of zinc and copper(II) sulphate

Q: You mix 25.0 mL of 0.234 M FeC13 with 42.5 mL of 0.453M NaOH. a. What mass of Fe(OH)3 (in grams)…

A: Given: Vol of  FeC13  =25.0 mL Vol of  NaOH. = 42.5 mL  Concentration of FeC13  = 0.234 M…

Q: D. SINGLE DISPLACEMENT REACTION: A + ВС - АС + в 1. _Cu + _AGNO; >. Cu(NO3)2 + Ag 2. Fe+ Sn(NO:)4 >_…

A:

Q: For each of the acid-base reactions, calculate the mass (in grams) of each acid necessary to…

A: Given,

Q: 2. Write the balanced molecular and the net ionic equation for the following reactions. stannic…

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Q: 31 Balanced chemical equation: Mg + HCI -> Balanced ionic equation: wor Balanced net ionic equation:…

A:

Q: Determine the oxidation state of the indicated element. a. K4P2O7 - P2 b. Ca(ClO2)2 - Cl c. OF2 -…

A:

Q: CaCO3(s) + 2HCl(aq) → CaCl2(s) + CO2(g) + H2O(l) Write the reaction above in total ionic form and…

A: The reaction given is CaCO3 (s) + 2 HCl (aq) → CaCl2 (s) + CO2 (g) + H2O (l) NOTE : In the reaction…

Q: Complete and balance each gas-evolution equation. a. HBr(ag) + NIS(S) b. NH,I(aq) + NaOH(aq) c.…

A: Complete and balance each gas-evolution equation, (a) HBr(aq) + NiS(s) → (b) NH4I(aq) + NaOH(aq) →…

Q: (References) Reactants Unbalanced Equations 200 180 O AGNO3 + NaClAgCl + NaNO, O Ca(NO3)2 + Na,CO3 →…

A: Given: FeCl3+NaOH→Fe(OH)3+NaCl Mass of NaOH=60g To find: mass of ferric chloride required to…

Q: KCI (ag) + _AgNO3 (ag) →ABCI () + _KNO3 ( ) 1. Complete Equation: Net lonic: Spectator lons:

A: Reaction takes place according to their stoichiometric ratio .

Q: 0A Đw to sig doni s bbs bns edut teste n02 M 20lunim 4. Complete, balance, and classify the…

A: 1. 2AgNO3 + CaCl2 = 2AgCl + Ca(NO3)2 2. C3H8 + 5O2 = 3CO2 + 4H2O 3. Mg + ZnCl2 = Zn + MgCl2

Q: O CHEMICAL REACTIONS Determining the volume of base needed to titrate a given mass... A chemistry…

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Q: Which of the following will likely be precipitated when aqueous solutions of NH4CI, Pb(NO3)2, and…

A: The question is based on the concept of chemical reactions. we have to identify which Precipitate is…

Q: 13. What are reactants, X, Y, and Z in these reactions? (Note: the equations are not balanced.) X +…

A: Acid-base reaction:Acid-base reaction also known as neutralization reaction. As in this reaction…

Q: а. Br .F Br. OMe NaOMe МеОн `NO2 `NO2 O b. NH2 CN 1) NANO2, HCI, H20 2) CUCN Oc. N2* CI- H20 Od. -o.…

A:

Q: 4. A 10.00 mL sample of a solution of acetic acid in water was titrated to the endpoint by the…

A: A question based on mole concept that is to be accomplished.

Q: BA Balance the following chemical equations. 7. CH, + O2 CO, + H,0 2. Na + , Nal 3. N, + O2 N,0 1.

A: 1. CH4 + O2 →  CO2 + H2O Balance equation: CH4 + 2O2  ⇔  CO2 + 2H2O   2. Na + I2 →NaI Balance…

Q: How many grams of KHP are needed in the standardization of 25.0 ml 0.100 M NaOH? Mol. Wt KHP = 204.2…

A: We will equate the number of moles of KHP and NaOH

Q: 1. Fe/ HCI 2. NANO2HCT 0-SC NO

A: There are two steps in given reaction 1. Fe/ HCl reduce nitro group into NH2   2. NH2 on reaction…

Q: 3. Dilution: Determine the concentration of a solution prepared by diluting 25.0 mL of a stock 0.188…

A: Given  Molarity of Ca(NO3)2  ( M1)      = 0.188 M  Volume of stock solution ( V1 ) = 25 mL  Final…

Q: 1. LiAlH4 2. H₂O* NH₂

A: Dear student since you have asked multiple questions but according to guidelines we will solve 1st…

Q: 16. Which reagent can be used to precipitate Group II cations? a. CH3CSNH2 b. NH3 c. CH3COOH d. HCI…

A:

Q: CS2CO3 M9F2 → Molecular lonic Equation: Net lonic Equation:

A: The net ionic equation is a chemical equation for a reaction that that lists only those species…

Q: II. Balance the following equations. Show your solution. 1. Al + O₂ Al2O3 2. C3H8 + O2 3. Al(NO3)3 +…

A:

Q: 15. This is a double displacement reaction. A. H;SO4 + Zn → ZNSO, + H2 B. CaCO, > Cao + CO2 C. C+ 02…

A: AgNO3 + NaCl --> NaNO3 + AgCl it is a double displacement reaction. where In AgNO3, Cl displaces…

Q: What is the product of the following reaction? HCI, Fe NO NH2 "N2 "NO II II IV O a. I O b. II с. ПI…

A: The mixture of HCl / Fe act as good reducing agent.

Q: Balance  Mg3(PO4)2(aq) + …NaOH(aq) -> …Mg(OH)2(aq) + …Na3PO4(aq)

A: Since, Balanced reaction means that both side number of atom present in equal number. Thus,

Q: Q1. Which of the following is an electrolyte? A. CH1206 B. C,H;OH C. CH, OCH, D. KCIO, Q2. How many…

A: Here we are required to find the electrolyte and mass of calcium hydroxide required to neutralize…

Q: 1. _KCIO3 KCI + O2 2. Hg + O2 3. H2CO: > H2O + _CO2

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3.Please resubmit the question and…

Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.