2. Electrolysis can be used to I. derive a nonspontaneous redox reaction II. convert electrical energy to chemical reaction II. run oxidation at cathode and reduction at cathode I only Il only III only I and Il only А. B D E В. C. D.

Q: Calculate the density of (101) of Ag

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Q: For the following compounds, draw Lewis structure, including all electron pairs and necessary resona...

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Q: In this reaction: Mg (s) + I, (s) –→ Mgl, (s), if 10.0 g of Mg reacts with 60.0 g of I,, and 63.38 g...

A: Magnesium reacts with iodine to form the magnesium iodide. The balanced chemical reaction is as foll...

Q: 3. Rank the following in decreasing melting point (1=highest m.p.) :ö: Na

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Q: 1. Calculate the Mass % of I in strontium periodate. 2. Given 85.5 g of propane, compute for the mo...

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Q: Draw all eson ance for nitrile imne

A: Given is the structure of nitrile imine Here we are required to draw the resonating structure of the...

Q: 8. Explain why (1S,3R)-3-tert-butylcyclohexyl bromide undergoes E2 elimination with potassium tert-b...

A:

Q: A reaction is found to be second order with a rate constant of 3.45×10^-5 M^-1s^-1. The reaction beg...

A: Given that, Order of reaction = 2nd order  Rate constant k = 3.45 × 10-5 M-1 s-1 At, t= 0 second, [A...

Q: The bismuth in 0.7405 g of an alloy was precipitated as BIOCI and separated from the solution by fil...

A: Solution                                  Given that Alloy weight = 0.7405g AgNO3 required = 12.92...

Q: According to Kolrausch’s law of independent ionic migration, the molar conductivity of an electrolyt...

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Q: Strongest intermolecular force in magnesium

A: Answer - Intermolecular force - An intermolecular force is the force that mediates interaction betwe...

Q: The force constant katr of a backbone Ca – -C bond in a peptide is 250.0 kcal/mol/Angstrom² and the ...

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Q: A major component of gasoline is octane (CH,). When liquid octane is burned in air it reacts with ox...

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Q: Which one has lower vapor pressure? C2H6 or CH4

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Q: What would you multiply "moles of butane (CH10)" by to convert to the units "moles of water" ?

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Q: O acids: O 0.8 mol of HCl is added to 1.0 L of a 0.8M NH, bases: O solution. other: O 0.2 mol of NaO...

A: Answer is given as :

Q: Use unit analysis to show how to calculate the volume occupied by 19.2 grams of gold.

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Q: How many grams of Zn can produce 33.6 Lof H2 gas at STP?

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

Q: Consider the reaction.   A(aq)↽−−⇀2B(aq)?c=7.41×10−6 at 500 K If a 4.00 M sample of A is heated to...

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Q: 1. LIAIH4, Et,0 2. H20

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Q: 1. PPH3 2. n-butyllithium Br 3.

A: Given, 

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Q: 1. Place an asterisk by each stereocenter in the molecules depicted below. Note that if this were an...

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Q: 8. Explain why (1S,3R)-3-tert-butylcyclohexyl bromide undergoes E2 elimination with potassium tert-b...

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Q: BALANCE THE FOLLOWING REDOX REACTIONS (1) MnO, + H2O: + Mn O: (acidic)

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Q: In this reaction: Mg (s) + I, (s) –→ Mgl, (s), if 10.0 g of Mg reacts with 60.0 g of I,, and 63.38 g...

A:

Q: Based on this equation: Fe+3 + SCN- Fe(SCN)+2 State where the equilibrium shifted when the follow...

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Q: For the following reaction, 0.214 moles ofphosphorus () are mixed with 0.402 moles of chlorine gas. ...

A: Given that, moles of P=0.214 mol  moles of Cl2= 0.402 mol  then,

Q: This is the chemical formula for talc (the main ingredient in talcum powder): Mg;(Si,Og),(OH), An an...

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Q: Aqueous hydrochloric acid (HCI) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium ...

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Q: :0:0 first azonide intemediate a. b. :0 0: C. d. O a.choice A. O b.choice B. O c. choice C.

A: Solution is given below in next step with complete mechanism   

Q: Calculate the molal concentration, molar concentration, and mole fraction of 6.25% solution of H3PO4...

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Q: e direction of the reaction.

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Q: Enter the coefficients directly from the balanced chemical equation. Do not reduce to lowest terms. ...

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Q: Place the following in order of increasing acid strength. HlO < H1O 2 < HlO 3 < HlO 4;

A: Place the following in order of increasing acid strength ---

Q: arachno-B4H10  Does this molecule have a resonance structure? If so draw each one.

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Q: Name of Amino Acid 2 = V + Y = 10 amino acid 2: Leucine Draw L-amino acid 2 at pH = X = 2 Calculate ...

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Q: What is the chemistry behind the following: 3. Compare iron and aluminum in terms of their property...

A: Compare iron and aluminum in terms of their property to resist corrosion given below.

Q: TIOW many grams of Cu(OH)2 will precipitate when excess KOH solution is added to 46.0 mL of 0.532 M ...

A: Number of mole is calculated by dividing given mass with molecular mass.

Q: Assuming equal concentrations, arrange these solutions by pH. Highest pH Lowest pH Answer Bank R6CI(...

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Q: Ammonia has been studied as an alternative "clean" fuel for internal combustion engines, since its r...

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Q: 0.5 →Y 0.67

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Q: A reaction has a rate constant of 8.5×10^--5 Ms^-1. Its half life is 2.5 hours. What is the initial ...

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Q: which has higher boiling point? H2o or C8h18

A: Which has higher boiling point H2O or C8H18 is given below with explanation.

Q: 8. Explain why (1S,3R)-3-tert-butylcyclohexyl bromide undergoes E2 elimination with potassium tert-b...

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Science behind corrosion-test

Corrosion is defined as an activity that transforms refined metals into more chemically stable forms such as oxide, hydroxide, carbonate, or sulfide. It refers to the slow decomposition of things (typically metals); thanks to chemical and/or electrochemical reactions with their surroundings. Corrosion engineering is the science of preventing and controlling corrosion.

Corrosion

Corrosion is defined as an activity that transforms refined metals into more chemically stable forms such as oxide, hydroxide, carbonate, or sulfide. It refers to the slow decomposition of things (typically metals); thanks to chemical and/or electrochemical reactions with their surroundings. Corrosion engineering is the science of preventing and controlling corrosion.