The Butler Volmer (BV) rate equation should be introduced in electrochemistry because: The Nernst equation represents only the equilibrium The Nernst equation is wrong The Nernst equation is insufficient The Nernst equation is general

Q: mixture of nitrogen and argon gas is compressed from a volume of 77.0 L to a volume of 67.0 L, while…

A: Given-> Initial volume (V1) = 77.0 L Final volume (V2) = 67.0 L Pressure (P) = 69.0 atm

Q: What is the product of the following reaction? EtNH, cat. H₂SO4 HO ΝΗ NEt || E NHEt EtHN IV OH

A: Please find your solution below : Gamma butyrolactone is the simplest four carbon lactone which is a…

Q: (i) Calculate the efficiency of a certain power station operates with superheated steam at 300 °C…

A:

Q: the expected O-C-O bo 12- :Ö: C. O. O

A:

Q: Resonance structures indicate that more than one isotopic form of an element exists in the molecule.…

A: Resonance structure : Resonance structure is way of depicting the bonding in poly atomic atom by the…

Q: A current of 0.600 A is passed through an electrolytic cell containing molten KBr for 2.50 h. How…

A:

Q: (6.3)The volume of a gas is 0.953 L at 30.0 °C. If the gas is heated to 60.0 °C, what would be the…

A:

Q: Three identical balloons (shown below) are filled to the same volume. Temperature and pressure are…

A: Given-> T = 25°C = 25 + 273 = 298 K P = 101.3 kpa = 1 atm (1atm = 101.3kpa)

Q: A 1.00-mole sample of CO2 and some solid carbon were placed in to a 1.00 L container and allowed to…

A: Given,  Consider the reaction: CO2(g) + C(s) ⇌ 2CO(g)  Initial moles of CO2 = 1.00 mol in 1.00L…

Q: 103 kJ + 2HBr(g) = H₂(g) + Br₂(g) A system at equilibrium contains the following pressures of gases.…

A:

Q: Compound A OH OH NH₂ Compound B OH OH H₂N. OH Differentiating Chemical test (1) (3) Positive sign/s…

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

Q: Determine the chemical formula of a binary compound. A 13.30 gram sample of manganese is heated in…

A:

Q: Q41

A: -> When hydrogen attached to electronegative atom then this hydrogen is electron deficient and…

Q: ow: a. If a process leads to an increase in the entropy of the universe it will occur…

A: Entropy means randomness.  If number of gaseous moles increases in product side, then randomness…

Q: How many valence electrons are in an element belonging to period 2, group 16? Paragraph v B I U A Ev…

A:

Q: Furan can be oxidized in the presence of peroxide to sialdehy O true false Hybridization of nitrogen…

A:

Q: Complete the table below by deciding whether a precipitate forms when aqueous formula in the last…

A: Given table is : Complete the table?

Q: Consider a voltaic cell at 25°C consisting of a Fe Pb(s) electrode immersed in a 1.0 M Pb(NO3)2 SO…

A:

Q: Using your own knowledge of intermolecular forces, predict the state of the substance below. Explain…

A: State of substance can be solid, liquid or gas. If the molecules are held together by strong forces…

Q: How many sigma and pi bonds are in the molecule below? Hint: some of the bonds may be hidden! H3C :…

A: Answer: First bond formed between two atoms is always sigma bond and all the bonds formed between…

Q: An unknown gas at 73.1 ∘C and 1.05 atm has a molar mass of 44.10 g/mol. Assuming ideal behavior,…

A: Ideal gas equation is the equation which obeys all gas laws under all condition of temperature and…

Q: Which form if EDTA is used in any analytical experiment? Why?

A: Disodium EDTA is commonly used to standardize aqueous solutions of transition metal cations and is…

Q: Which area of Analytical Chemistry do you think is the most applicable as a Medical Technologist

A: Analytical chemistry studies and uses instruments and methods used to separate, identify, and…

Q: Answer the questions below using the lewis structure for BrFs provided. F: [Select] hybridization on…

A:

Q: 2. Write the equation for the equilibrium constant (K) of the reaction 2CrO42(aq) + 2H+ (aq) ⇒…

A: equilibrium constant : a number that expresses the relationship between the amounts of products and…

Q: Select 3 correct answer(s) SO ₂ 02 Ba3(PO4)2 Ca S8 ī

A: Elements are made up of same types of atoms.

Q: Ammonium ion reacts slowly with nitrite ion: NH4+ (aq) + NO2-(aq)-> N2(g) + 2H2O(1) Rate data for…

A: Recall the given reaction,                       NH4+ aq  +  NO2- aq  →N2 g  +  2 H2O lWe have to…

Q: 1 of 11 ► Vitamin C has the formula C H₂O₂. You burn 0.117 g of the compound in a combustion…

A:

Q: Which bond is the most polar? O carbon fine O carbon-silicon O carbon-nitrogen O carbon-oxygen

A: • The given bonds are-         C-F , C-Si , C-N and C-O     • We need to determine which given bond…

Q: Refer to the following half-reactions and standard potentials. E° (V) K* + e → K -2.92 Al³+ + 3e →…

A: -> The species which has highest reduction potential that tends to reduce itself and oxidize…

Q: Specify the local electron geometries about the atoms labelled a-d. Unshared electron pairs affect…

A:

Q: A 2.02 g sample of aluminum reacts with excess of HCl(aq), and the liberated hydrogen gas is…

A: Given,  2Al(s) + 6 HCl(aq) -------> 2 AlCl3(aq) + 3 H2 (g)  The mass of Al = 2.02 g.   At…

Q: What is the total number of oxygen atoms on the right-hand side of this chemical equation?…

A:

Q: Rk (ii) In Pt-catalyzed generation of ozone from Oxg), if Qa) + O₂(a) →→O) is the rate-determining…

A: I have attached the detailed solution to the given question in the following step:

Q: (6.9: Similar to Example 6.15 & For Practice 6.15) Find the ratio of effusion rates of argon gas and…

A:

Q: When this sequence of reagents are allowed to react with the starting material below, which of the…

A: Step 1. Conversion Of Carboxylic Acids To Acid Chlorides.   Mechanism:

Q: Write temperature difference in terms of heat capacity and heat energy* a. ∆T=Q/C b.∆T=QC c.∆T=C/Q…

A: Heat capacity of a substance is defined as the amount of heat energy required to increase the…

Q: 1. Predict the products or the reaction of (i) phenylacetaldehyde and (ii) acetophenone with the…

A: Organic reactions are those in which organic reactant react to form organic products.

Q: (6.5)What is the molar volume of argon gas at STP? 15.3 L O 22.4 L O 4.00 L O 1.00 L

A:

Q: A solution containing 5.54 ppm KMnO4 exhibits 72.5  %T in a 1.50-cm cell at 520 nm. A. Calculate…

A:

Q: Chemistry how many stereoisomers are there possible ansswer quick will rate good

A: The carbon which is attached to 4 different groups is known as chiral center or stereocenter.  The…

Q: Which bond would be the shortest? N=N O No answer text provided. ON=N ON-N

A:

Q: Draw the Lewis structure for HNO. Answer the following questions about the CENTRAL ATOM: It has…

A: Lewis structure of HNO contains a double bond between the Nitrogen and Oxygen atom and a single bond…

Q: How many electrons can energy level 17 hold?

A: Given in following question calculate how many electrons hold in energy level 17th.

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: The given chemical equation is  Ca3(PO4)2 (s) + SiO2(s)+C(s) →CaSiO3(s) + P4(s) + CO(g)

Q: Consider the redox equation: Zn + CrBr3 —> ZnBr2 + Cr I. Which is the oxidizing agent? II. What…

A: Given that, a redox reaction is Zn + CrBr3 → ZnBr2 + Cr. We have to tell the name of the oxidizing…

Q: Generally, the larger the molar mass of a diatomic molecule, the O lower the viscosity O all of…

A: We know ;  Larger the molar mass of the molecule larger will be the viscosity. Higher the molar mass…

Q: Solid aluminum (Al)and chlorine (C1₂) gas react to form solid aluminum chloride (AIC13). Suppose you…

A: Given-> Mole of Al = 2.0 mole Mole of Cl2 = 1.0 mole

Q: Give a clear explanation handwritten answer...please give clear answer

A:

Q: 1. One version of canola oil is (C1s5H29CO2)3C3H5. (a) Write the transesterification chemical…

A: Canola oil