Itaic cells Electrolytic Cells

Q: can yo uplease explain in detail and paragraph the step 2

A: Given that, two reaction mechanisms. We have to explain why here elimination reaction takes place…

Q: however confused by the multiplication of each. For example, the first one mentions  x 3 to CuBr2…

A: Balancing is done in order to get equal moles of each atom on both side of reaction.  For this we…

Q: (d) он (a) Ph. in он HO H. CH3 Br H. ル三C

A: We will determine the IUPAC nomenclature for the above given compounds.

Q: What volume of hydrogen gas (in mL) at 707 mm Hg and 42 °C can be produced when 2.1 g of CaCO3(s)…

A: Given- Pressure=707mmHg = 707/760 = 0.9303 atm  (1 atm = 750 mmHg) Temperature=42°C = 42 + 273 = 315…

Q: H,Cro, CH, NH, H+ NABH,CN -он -H NABH, но H- -он HO, CH,OH H H,C.

A:

Q: the stereogenic atoms. for cocaine

A: In this question, we will see the stereogenic atoms in the structure of cocaine. How we will get…

Q: . The condensation reaction shown below produces 2 anomeric products. Draw the structures of both…

A: Detail mechanistic pathway is given below by which we get the anomeric products .

Q: 3) Provide a synthesis of the following compounds using the given starting materials as your only…

A: First convert the given alkyne as an electrophile (as an alkyl halide) by reducing alkyne to alkene…

Q: BaSO4 which is digested to make SO3. the weight of the BaSO4 was 0.4109 g. find the mass of SO3…

A: Given that Weight of BaSO4 = 0.4109 g  We know that  Molecular weight of BaSO4 = 233.38 g/mol…

Q: Question 17 For the following coordinmtion complu{Fe (C.0.XH,0),3' name Determine the geometry Gire…

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Q: What volume of hydrogen gas (in mL) at 799 mm Hg and 26 °C can be produced when 2.8 g of MgCO3(s)…

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Q: What about the stretches at 2900 and 2600?

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Q: bottom

A: According to the question, the chemical reaction is given as: 2A(g) + 3B(s)  ----> C(g)…

Q: Question 7 For the following reaction at as°C:N Hyl() +302(3) → Caleulate AH" Cakalate AG

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Q: I2 + 5 Cha + 6 H20 > 2 HIOg + 10 HCl a. has iodine been oxidized, or has it been reduced? b. has…

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Q: A proposed mechanism for a reaction is NH," (aq) → NH,(aq) + H* (aq) H* (aq) + HNO,(aq) → H,O(1) +…

A: GivenNH4+(aq)       →    NH3(aq)   +    H+(aq)H+(aq)   +   HNO2(aq)      →   H2O(l)     +…

Q: A radioactive sample of Iridum-179 (atomic number: 77) undergoes the the following decay processes…

A: We would write each decay step to check the resultant nuclide.

Q: Chemistry What is the dilution factor of a 12.0M solution of FePO4(MW:151g/mol) if said solution…

A: Given that -  Molarity of FePO4 Solution = 12.0 M  Molecular weight of FePO4 = 151 g/mol  Initial…

Q: considering the following peptides: Phe-Tyr-Ala-Lys-Glu-Asp the pH at which all the R-groups…

A: 1. Phe: 1 deprotonable group NH3 at pKa = 9.24 2. Tyr: 1 deprotonable group R group at pKa = 9.07 3.…

Q: Representation: First, convert the information you have into equations. For this section, don’t do…

A: In dimensional analysis, we use conversion factors to convert one unit into another.

Q: complex ECULNH;)ys absorbs hight with a wove 342nm.What is the valye of A in KJ mole ? kngth of

A: CuNH342+ absorbs light with a wavelength of 342 nm .We have to find out the value of ∆° for the…

Q: A sample of gas has an initial volume of 285 mL at a pressure of 857 torr and a temperature of 25.0…

A: Given-> Initial volume (V1) = 285 ml Initial pressure (P1) = 857 torr =( 857 /760 ) atm = 1.13…

Q: 100ml of sodium hydroxide  solution is required 20ml of 0.5 N sulfuric acid  solution to neutralize…

A:

Q: Question for the reaction at 25°C: CalcaE Fe つっつ」 Determine E De termine AG De tere mine K

A: Cd/Cd2+//Fe2+/Fe

Q: When solutions of silver nitrate and potassium chloride are mixed, silver chloride precipitates out…

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Q: Hydrogen gas (H2) reacts with oxygen gas (O2) to form liquid water (H2O).  Student A writes the…

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Q: The equilibrium constant of the reaction 2A + 3B + D is 183.2. Calculate the equilibrium constant of…

A: Given reaction: 2A + 3B ↔ D Equilibrium constant = 183.2  We have to calculate the equilibrium…

Q: 15. How many minutes would a current of 20.0 amps need to run through a solution containing Au*3 to…

A:

Q: H,0 H,CrO, CH,NH. H+ NABH,CN он но -H- NABH но -OH HO, CH,OH H,C. HO, Br Br H,CO NaBH, H+ agua CH,OH…

A: H2CrO4 oxidizes secondary alcohol to ketone Ketone undergoes reductive amination with amine in the…

Q: Answer the two questions in the space provided. Explain your thinking for both question, on why you…

A: we have to discuss the relation of pressure and rate of reaction.

Q: So, if I were to have a similar question on an exam, and if it's multiple choice but I'm stuck - I…

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Q: Titration of the same sample solution of MgCl2 I. Volume at EP with 0.10 M EDTA as titrant II.…

A:

Q: 17.5 mL of a 0.183 M CuNO3 solution are diluted with 13.3 mL of water. What is the new molarity of…

A: Initial molarity (M1 ) = 0.183 M Initial Volume (V1 ) = 17.5 mL Final Volume (V2 ) = 17.5 mL +13.3…

Q: Calculate the theoretical cell potential of the following cells. If the cell is short-circuited,…

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Q: pressions for Calculate nu- M HCIO4) O°H +

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Q: What volume in liters is occupied by 39.1 g of C2H2 at 445 mm Hg and 46° C?

A: Given,  The volume in liters is occupied by 39.1 g of C2H2 at 445 mm Hg and 46° C is:

Q: Answer the following chemical reaction 1. Iron reacts with oxygen gas and forms solid iron(II)…

A: Reactants are the substances which are present at the start of any reaction. Products are the…

Q: 6. How many S2 ions would dissolve when solid ZnS (Ksp = 1.2 x 10-23) is placed in 7.75 ml of .004 M…

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Q: Molecular View of Equilibrium Assignment 1. Create a picture of equilibrium for the reaction below…

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Q: How does lime reduce sulfur dioxide emissions from the burning of coal?

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Q: How could spectroscopy be used to support that the below reaction occurred? Choose all that apply.…

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Q: Titration Data (Standardization of EDTA) Example II Mass, g Caco, 0.0250 0.0251 0.0246 0.0254 Final…

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Q: An aqueous solution contains 0.27 M hydrocyanic acid. One Liter of this solution could be converted…

A: ->Given  Molality of HCN = 0.27 M Volume = 1 L ->The buffer solution formed by it must…

Q: Calculate the average rate using the graph below. 1.2 1.0 0.8 [HO 0.6 0.4 0.2 10 20 30 40 50 60 70…

A: To calculate the average rate of the reaction.

Q: without doing any calculations, match the following thermodynamic properties with their appropriate…

A: Sign of each value is determined using the reaction.

Q: Can you state what happened here in essay form?

A: Carboxylic acid reacts with an amine to form an amide. The reaction proceeds by nucleophilic…

Q: 1.5 L of water is heated from 22.4°C to 98.5°C to make a cup of tea. How much heat in megajoules…

A:

Q: For Barium-138, determine the nuclear radius and volume of the Barium-138 nucleus

A: It is the size of nucleus on assuming that shape of nucleus is spherical .

Q: The formal charge is the "charge" an element would have in a molecule or ion if all of the bonding…

A: Formal charge of an atom in a molecule can be calculated as follows: FC=V-N-B2FC=Formal…

Q: State what would happen when (CH3)3P is added to the Lewis acid-Lewis base adduct (CH3)2O·BH3 in a…

A: Alright. So, if we think normally we might feel that P(CH3)3 should have been the more basic one…

Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.