Predict the products and balance the following eqn. and identify the type of reaction FeCl 3(aq) + NAOH ag) + NaOH, (aq) КОН, +Cuso 4(aq)

Q: Balance the following redox reaction. Cr₂O72- (aq) + (aq) → 103 (aq) + Cr³+ (aq) (acidic conditions)

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Q: Using oxidation and reduction half-reactions, balance the skeletal equation Cl2O7(g) + H2O2(aq) →…

A: (1) Divide the reaction into half cell oxidation recation and half cellreduction reaction→Cl2O7(g)…

Q: Estimate the pH and the fraction of CH3COOH molecules deprotonated in 0.15 M CH3COOH(aq).

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Q: Complete and balance the following equations for reac- tions taking place in acidic solution. (a)…

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

Q: NOz(aq) + Al(s) NH3 (aq) + Al(0H)¾«aq) in basic solution

A: Given,  NO2-(aq) + Al(s) ------> NH3(aq) + Al(OH)4-(aq)

Q: Calculate the equivalent weight and normality of H;PO, for a solution of 6 M H;PO, given the…

A: Given,  H3PO4 (aq) + 3OH- (aq) ------------> PO43- (aq) + 3H2O (l) Molarity of H3PO4 = 6 M…

Q: In the standard electrochemical cell, Pt(s)|H2SO3laq), H*(aq), SO4 (aq)||Ag*(aq)|Ag(s), v¥hat can be…

A: In a electrochemical cell representation RHS is cathode s reduction all happen over there, LHS in…

Q: Potassium sorbate,KC H,O, (molar mass 150. g/mol) is commonly added to diet soft drinks as a…

A: Solution: Dissociation expression is a dissociation constant ( equilibrium constant). For acid…

Q: Given a redox reaction: 3S(k) + 2KClO3 (k) 3SO2 (g) + 2KCl (k) a) Identify and underline the element…

A: # In oxidation, oxidation number of element increases.    # In reduction, oxidation number of…

Q: How many grams of cadmium are deposited from an aqueous solution of cadmium sulfate, CdSO4, when an…

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Q: Calculate the value of AGn for the following reaction at 280 K. Ką= 2.9 × 10-8 and assume Ka does…

A: Given K = 2.9 × 10-8 T = 280°K

Q: how does the electromotive force of the galvanic element Pb / Pb2 + // Ag + / Ag change if hydrogen…

A: The Galvanic cell given is Pb / Pb2 + // Ag + / Ag  The reactions involved at electrodes are At…

Q: Balance the following redox reactions: (a) In acidic solution, xenon trioxide reacts with iodide ion…

A: Since you have posted multiple sub-parts, we will solve the first three sub-parts for you. To get…

Q: Write the individual electrode reactions and the overall cell reaction for the following cell: Pt |…

A: The electromotive force of the cell or of the EMF of the cell is the maximum potential difference…

Q: Can chlorine gas oxidize water to oxygen gas under standard conditions in basic solution?

A: Chlorine gas will oxidize water to oxygen gas under standard conditions, because the standard…

Q: 2. Suppose a titration needed 27.15 mL of 0.2497M HCI solution to completely react 25.00mL Ba(OH)2…

A: The number of moles of a substance is determined as the mass of a substance upon its molar mass. The…

Q: The amount of lactic acid, HC3H;O3, produced in a sample of muscle tissue was analyzed by its…

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Q: Calculate the standard Gibbs energy in kJ/mol change for the following voltaic cell A(s) | A3+(aq)…

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Q: Calculate the molar concentration of H3O+ ions and the pH of the following solutions: (a) 25.0 cm3…

A: Given,  (a). 25.0 cm3 of 0.144 M HCI(aq) was added to 25.0 cm3 of 0.125 M NaOH (aq) (b). 25.0 cm3 of…

Q: Balance the following reactions in acidic medium add H+ or OH - depending on what medium the…

A: A redox reaction is defined as a reaction in which oxidation, as well as reduction, takes place…

Q: Potassium sorbate,KC H.O, (molar mass 150. g/mol) is commonly added to diet soft drinks as a…

A: IMPORTANT POINTS: Potassium sorbate is formed from a weak acid and strong base , so it is a basic…

Q: 1. (a) Balance the following simple redox reaction. Fe (s) + O2(g) + 2H2O (I) → Fe3* + 4 OH (b) If…

A: In an electrochemical reaction redox reaction occur in different electrode  At cathode we expect…

Q: Example:- Calculate the normality of a solution of 0.25 gm/L H2C¿O4, both as an acid and as a…

A: Normality of the solution is given by the number of gram equivalents per litre of the solution.

Q: Predict the products and balance the following eqn. and identify the type of reaction FeCl. 3(aq) +…

A:

Q: The amount of ozone in a mixture of gases can be deter- mined by passing the mixture through an…

A: Given: Total volume of gaseous mixture = 53.2 L Temperature of gas = 18 oC And pressure of gases =…

Q: Arrange the substances in order of their decreasing strength (from the best to wors strength) as…

A: The order would be:

Q: A 0.0283 mol of sodium produced from molten sodium chloride, NacI(1) when a specific charge is used.…

A: The question is based on the concept of electrochemistry. we have been given moles of sodium…

Q: 3 During the titration, after a volume of 15 mL of 0.100 M KOH(aq) has been added, which species,…

A: HNO2 (aq) + OH- (aq) →NO2- (aq) + H2O Concentration of KOH = 0.100 M Volume of HNO2 = 1.00 mL…

Q: For each of the following reactions, complete and balance the equations taking place a. in acidic…

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Q: Balance the following reactions in acidic and basic medium. Al(s) + O2(g) + [Al(OH)4] Cr2072 +…

A: balancing of chemical reactions

Q: What is the mass-action expression, Qc, for the following chemical reaction? 4H30*(aq) + 2CI"(aq) +…

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Q: Balance the following redox reaction in basic solution.  N2H4(aq) + Cu2+(aq) = N2(g) + Cu+(aq)

A: Redox reactions are those in which reduction and oxidation both take place simultaneously. The…

Q: Can mercury produce zinc metal from aqueous zinc sulfate under standard conditions?

A: The mercury will not produce zinc metal from aqueous zinc sulfate under standard condition. Because,…

Q: Determine the equilibrium constant at 25 ºC for the dissolution of magnesium hydroxide in acidic…

A: From given datas

Q: Predict the products and balance the following eqn. and identify the type of reaction HCl + AgNOae)…

A: Balanced chemical equation  AgNO3 (aq) + HCl (aq) → AgCl (s) + HNO3 (aq) The reaction type is…

Q: Write equations for the oxidation and reduction half-reactions and the net reaction describing the…

A: Oxidation is loss of electrons while reduction is gain of electrons.

Q: A pure organic acid sample (0.1516 g) is neutralized with OH- ions produced in a constant current of…

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Q: Balance the following redox reaction in acidic solution: MnO4 (aq) + Fe (s) Mn2* (aq) + Fe3+ --->…

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Q: Predict the products and balance the following eqn. and identify the type of reaction Mg + Br, Feco…

A: A question based on stoichiometry that is to be accomplished.

Q: Enter your answer in the provided box. A constant current is passed through an electrolytic cell…

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Q: Complete and balance the reaction in acidic solution. equation: ZnS+NO−3⟶Zn2++S+NO

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Q: Would the addition of K2SO4 to a saturated solution of CaSO4 cause the solubility to increase or…

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Q: Complete and balance the following redox reaction in basic solution. Be sure to include the proper…

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Q: The process of decomposition of an electrolyte by passing electric current through its solution is…

A: 1) Electrolysis is a process by which electric current is passed through a substance to effect a…

Q: Complete and balance the following formula equation for the reaction below. Write the complete ionic…

A: Balanced chemical equation: For a reaction to be balanced, all atoms present in the reactant must be…

Q: The conversion of nitrogen to ammonia, an essential process in the nitrogen cycle, occurs only in…

A: Given, the reaction involved in the titration: The volume of the Mo3+ sample = 30 mL The volume of…

Q: Write the balanced NET ionic equation for the reaction when aqueous KBr and aqueous AgC₂H₃O₂ are…

A: The net ionic equation is used to represent only those species i.e. ions and molecules that…

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.