The cell notation for the Galvanic cell is Cd(s)Ca2*/12(s)/" The Standard Reduction Potential are as follows: E°Ca2+/cd = -0.403 V; E12/1" = 0.5355 V Calçulate the standard cell potential If the Cadmium ions have a concentration of 0.010 M and the iodide ions have a concentration of 0.020 M, calculate the electromotive force (EMF) of the cell. The Gibbs Free Energy of the cell

Q: 2 CO(g) + O2(g) +2 CO2(3) K = 6.1 x 105 If [CO] = 0.00100M and [O2] = 0.00127 M, determine [CO2], in...

A: The given balanced chemical reaction is: 2 CO(g) + O2(g) <--------------> 2 CO2(g) The Kc expr...

Q: How many degrees of unsaturation are there in the following molecule ?

A: Given : We have to tell the number of degree of unsaturation in the given organic compound.

Q: What are all the ionic and molecular species present in a 0.001 - M aqueous solution of C6H4OH(CO2H)...

A: The answer is as follows:  

Q: Look at the following Lewis Dot Structure: 2- :S:

A:

Q: Wine goes bad soon after opening because the ethanol (CH, CH,OH) in it reacts with oxygen gas (O,) f...

A:

Q: How do you visualize stereochemistry? What kind of methods and tricks do you use to visualize these ...

A:

Q: Question 26 Why are some metabolic reactions coupled to the hydrolysis of ATP? To bypass metabolic r...

A: The correct option is:  

Q: Calculate the velocity of a neutron whose de Broglie wavelength is 500 pm. Search for the mass of a ...

A: Debroglie wavelength is inversely prapotional to the momentum of Neutron. Where momentum is the prod...

Q: Which of the following factors affects the equilibrium of reversible reactions involving gas? O conc...

A: Equilibrium Reactions: The chemical reactions that can come back to the original path in which it ha...

Q: A 57.5 mL sample of a 0.122 M potassium sulfate solution is mixed with 39.0 mL of a 0.126 M lead(II)...

A: Molarity = number of moles of solute/volume of solution (in L)  So, moles = molarity × volume (in L...

Q: The molarity of a solution prepared by diluting 43.72 mL of 1.005 M aqueous K2Cr2O7 to 500 mL is ___...

A: Before Dilution: M1 = 1.005 M V1 = 43.72 mL   After Dilution: M2 V2 =  500 mL   Using Dilution prin...

Q: In the presence of excess thiocyanate ion, SCN-, the following reaction is first order in iron(III) ...

A: As we can see here, SCN- is in excess, this is a type of pseudo 1st order reaction in which one of t...

Q: The following data were acquired in an iodination experiment involving acetone. Reaction times are f...

A:

Q: Calculate the amount of heat needed to boil 30.2g of water (H2O), beginning from a temperature of  ...

A: Answer: To boil the water over here, we need to increase the temperature of the sample to its boilin...

Q: An excessive amount of LiBr solid is added to water to form a saturated solution at 1 atm and 25 °C....

A: We would use the factors which affect the solubility of solid in water to check which process will i...

Q: What is the cell potential for the following reaction at 25 °C?  Ni(s) + Cu2+(0.010 M) → Ni2+(0.001...

A: The cell reaction given is, => Ni(s) + 2 Cu2+(0.010 M) → Ni2+(0.0010 M) + 2 Cu+(1.0 M) Given: Tem...

Q: Question 27 of 27 > H -H- H. Answer Bank nonpolar polar H- -F: :CI Be -CI: H. Which of the molecules...

A:

Q: A chemist prepares a solution of copper(II) fluoride CuF2 by measuring out 0.159μmol of copper(II)...

A: Given :- number of moles of CuF2 = 0.159μmol  Volume of solution = 250. mL  To calculate :- concentr...

Q: 2. Name the following hydrocarbons using the IUPAC system: CH3(CH2)2CH3 СНЗСН2СI а. b. C. CH,CH=CHČC...

A: The IUPAC name of the above organic compounds are given below

Q: The distance between two atoms in a molecule is 148 pm. What is this distance in centimeters?

A: we know, 1 picometer(pm) = 10-12 meter(m) distance ( in m) = 148 pm  × 10-12 m / 1 pm = 148  × 10-12...

Q: Given the activation energy of a chemical reaction is 26.5 kJ mol-1. Dese Ea d explain, the effects ...

A: Given : Temperature is changing from 100C to 350C

Q: Each row of the table below describes an aqueous solution at about 25°C . Complete the table. That...

A: The table given is, solution H3O+ pH A 9.5x10-8 mol/L   B              ...

Q: What is the stacking pattern in the face-centered cubic lattice structure? aaa, abab, or abcabc?

A: There are various types of arrangement found in solids such as face centred cubic, hexagonal packing...

Q: Draw an example of each of the following molecules a) Alcohols b) Aldehydes c) Carboxylic acids d) K...

A: Alcohols are compounds that have -OH groups as a functional group.Aldehydes are compounds that have ...

Q: II. Problem Solving 1. A hollow cylindrical copper pipe is 1.50 m long and has an outside diameter o...

A:

Q: General Problems 3-48 For each of the following compounds, draw an isomer that has the same function...

A: The compounds given are,    

Q: QUESTION 3 Match each reaction with the appropriate type: (The same answer may be used more than onc...

A: Decomposition reactions are processes in which chemical species break up into one or more parts.

Q: QUESTION 20 Match following waste with the proper waste container. Used capilary tube after m.p. det...

A: 20 . )  To match the wastes with correct container , we would check the type of waste produced in al...

Q: CH;NH, Hi, CH

A: Stereochemistry and possible  outcomes of reaction  is obtained  by applying appropriate  reaction  ...

Q: v Draw Lewis structures for each of the following. Give the total number of valence electrons, selec...

A: Lewis dot structure of molecule can be predicted by using the octet rule where if valance electron e...

Q: Write the pressure equilibrium constant expression for this reaction.

A:

Q: Circle and name any and all functional groups present in each molecule (hint #1: two molecules have ...

A: Functional groups are groups of atoms that shows a particular characteristics.   

Q: What is the product of the nucleophilic substitution reaction shown below? CH;SH Br HS H H SH II Mul...

A:

Q: 7. At room temperature cyclopentadiene reacts with itself to form dicyclopentadiene in a Diels-Alder...

A: The answer is given below

Q: At 25 °C, the equilibrium partial pressures for the reaction A(g) + 2 B(g) = C(g)+D(g) were found to...

A: Given, A(g) + 2B(g) ⇌ C(g) + D(g) Equilibrium partial pressure for all the above species: PA = 4.22 ...

Q: Choose the correct hybridization for the atom indicated in the molecule below. CH 3CH 2CH 2CH 3 sp2 ...

A:

Q: 1) Explain why when performing stoichiometric calculations, it is important to use a balanced equati...

A: A balanced equation has the same number of atoms on the both sides of the equation. It tells the exa...

Q: Consider the following reaction at equilibrium: 2NO₂(g) ⇌ N₂O₄(g) The ∆H° for this reaction is < 0. ...

A: We have to predict the direction of equilibrium.  

Q: What is the relationship? Identical, constitutional isomers, enantiomers, or diastereomers?

A:

Q: Question 27 of 39 Submit What is the correct IUPAC name for the compound shown here? 2,2,6,6-2,2,6,6...

A: When we writing iupac name First we locate longest carbon chain in compound then identify group atta...

Q: TABLE 10.10 Angular Overlap Parameters: Sigma Interactions Octahedral Positions Tetrahedral Position...

A: In the given question, the energy of dxy orbital in the presence of upcoming ligands is needed to be...

Q: H2SO4 (aq)  +   2 NaOH (aq)     Na2SO4 (aq) +  2 H2O (l)   calculate the molarity of the H2SO4 sol...

A:

Q: 1. Provide the major product(s) for the following reactions. Be sure to indicate stereochemistry whe...

A:

Q: In the procedure you followed for the above experiment, the pipet that was used to measure the unkno...

A:

Q: (a) ŢLi + ? → 2He → 2;He (b) 14 C → 14 N+? (c) He ? + ¿n Al + 27 13 Не (d) 250 Cm → ?+g Sr + 4,n 38

A:

Q: What is the weight percent of nitrogen in caffeine, C8H10N4O2?

A: Given :- molecular formula of caffeine = C8H10N4O2  To be calculated = weight percent of N in caffei...

Q: C - Br

A:

Q: onsider the reaction: N204(9) 2 NO2(g). What is AS' at 25 °C? AH, KJ mol AG, kJ mor1 NO2 3.85 51.8 N...

A: Given : We have to calculate the entropy of the reaction.

Q: Complete the table below by writing the symbols for the cation and anion that make up each ionic com...

A: A compound is formed by the electrostatic interaction between the cation and the anion. The cation i...

Q: The hydronium ion concentration of an aqueous solution of 0.429 M diethylamine (a weak base with the...

A:

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.