unsaturation test for oil - add 5 drops of each t oil with 1 drop of alcoholic iodine solution - observe the color of each Coconut oil -- > Cotton-seed oil -- > Linseed oil -- > Olive oil -- >

Q: When 25 mL of 0.02000 M MnO, has been added to 50.00 mL of 0.05000 M U", this point of titration is…

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Q: A. The concentration of LiCl solution is 150 ppm. What will be the mass taken to prepare 250 mL…

A: Given, Note: 1 ppm = 1 mg/L 1000 mL = 1 L Concentration of LiCl solution = 150 ppm = 150 mg/L Volume…

Q: Does a change in pH of the soil affect the Mn availability? Use chemical equations to illustrate…

A: Interpretation - We have to illustrate that a change in pH of the soil affect the Mn availability -…

Q: Express the equilibrium constant (Koverall) for the dissolution of Ag2CO3 in acidic solution (as…

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Q: The Kap expression for the dissolution of TI;Cr0, in water is K= [TI**]?{Cro²j*. Select one: O True…

A: The solubility product constant is the equilibrium constant for the dissolution of a solid substance…

Q: e identity of the gas?

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Q: 1 H 2 Не 1.008 4.003 3 14 6 Li Be 6.94 | 9.012 BCNO 9 10 F Ne 10.81 12.011 14.007 15.999 18.998…

A: 1 mole = 6.023 × 1023 molecule 1 mole = 6.023 × 1023 atoms ->6.023 × 1023 is avogadro number.

Q: Name the alkane C7H16 Express your answer as the IUPAC name.

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Q: For the reaction: 2+ 2Ag + Zn - 2Ag + Zn E° = 1.56 V. cell What is the corresponding value of AG°?.…

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Q: CH3 CH,-CH2-C-CH3 CH2 ČH3

A: According to IUPAC Name of organic compound has following parts word root = indicates no of carbons…

Q: Based on the reaction chart above, which of the following structures labelled 1-14 represent…

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Q: By how many kilojoules per mole is the energy of O2 increased when it absorbs UV radiation with a…

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Q: 300.00 mL of 0.200 M aqueous KOH neutralizes 150.00 mL of aqueous 0.200 M H2SO4. If the initial…

A: Given: 300.00 mL of 0.200 M aqueous KOH neutralizes 150.00 mL of aqueous 0.200 M H2SO4. The initial…

Q: Describe the mechanism of the following reaction. 1) H2N NH2 SH SH (excess) CO2H AcO 2) КОН 3) H+

A: Detail mechanistic pathway is given below

Q: For a particular reaction at 206.1 °C, AG = -1146.96 kJ/mol, and AS = 998.08 J/(mol · K). Calculate…

A: In this question we have to tell the value of delta G at -104.8°C .

Q: 12) Calculate the equilibrium constant, K, at 25°C for the galvanic cell reaction shown below: 8…

A: The reaction given is, =>                Eo = 0.74 V

Q: Calculate the AHxn for this overall reaction: 2 H3BO3(aq) B203(s) + 3 H20) given the following…

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Q: NaOCH, in CH,OH CI high temperature

A: Given data : Substrate: 3° alkyl halide  Reagent: NaOCH3 in CH3OH                 high temperature…

Q: H2S has a solubility in water of 4 g.dm–3. Calculate the molarity of a saturated solution.

A: Given-> Solubility = 4 g.dm-3 =4 g.L-1  (1 dm3 = 1 L)

Q: Draw the structure of the major organic product(s) of the reaction. 1. LIAIH4, ether 2. H,0* • You…

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Q: your complete solution. 3. An ideal gas occupies 15 mL and exerts a pressure of 203 mmHg. Calculate…

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Q: H OH + H-CI = `CH, CH,

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Q: Indicate the hybridization of the specified atoms. Be sure to consider any lone pairs you added in…

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Q: What are the main components of an electrochemical cell?

A: An electrochemical cell is an apparatus or tool that produces electric current from chemical change…

Q: Using the following data, determine the pH (2 decimal Places) 2. Using the following data,…

A: When water is added to the acid or base, it makes the aqueous solution of the acetic. Due to the…

Q: खोक्कांकंर मीमट MAIS रOOMम ०f 7 जा्षुळ च्छाजीक प्मलैकव प्रेवा ललवडड नो 97.288 अके dnनवाकड उ.37 8 0+…

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Q: Factors that affect the rate of reaction •What are some ways we can increase the speed of a…

A: To explain: Some factors that can increase the rate of a reaction or speed of a reaction.

Q: Electrolysis plays an important role in the manufacture or purification of all of the following…

A: Electrolysis is a chemical process where a substance dissociates into it's component ions in…

Q: What is the final temperature of 100.0 g of zinc at 95°C put into 50.0g of water at 17°C.  Specific…

A: Given data,Mass of Zn=100 gMass of H2O=50 gInitial temperature of Zn=95oCInitial temperature of…

Q: Q4. Identify the acids and bases in the following equations and explain your reasoning: a) HCl(®) +…

A: Since you have posted a question with multiple parts,we can solve only first three parts for you. If…

Q: _5 J/K): 14(1) + 2 H2O(I) → SnO2(s) + 4 HCI 2.7 kJ _17 ki 3 kJ 3 kJ

A: Given,  □H° = 133.0 kJ □S = 401.5 J As we know,  □G = □H - T(□S)

Q: The value of Kgp for AgBr is 5.4 x 10 13. For the Ag/AgBr electrode, AgBr(s) + e = Ag(s) + Br°(aq)…

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Q: Suppose 60.0 mL of 0.100 M Pb(NO3)2 is added to 30.0 mL of 0.150M KI. How many grams of Pbl2 will be…

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

Q: Aluminum metal reacts with chlorine with a display of sparks: 2 Al(s) + 3 C12(g) → 2 AICI3(s) AH =…

A: Given- Weight of Al=5.000g Molar mass =26.982g/mol  2Al(s)+3Cl2(g) -> 2AlCl3(s)

Q: 5. Based on your results for the radical chlorination experiment, predict the major product for the…

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Q: Describe each highlighted bond in terms of the overlap of atomic orbitals. (If the highlighted bond…

A: Hybridization: Hyberdisation is the concept of mixing atomic orbitals (with different energies,…

Q: e correct name?

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Q: 4.) Hydrogen reacts with iodine to form hydrogen iodide according to the reaction given below. A…

A: Given :  Moles of hydrogen = moles of iodine = 0.250 mol  Volume of vessel = 1.0 L  Kc = 55.2

Q: What is the potential after the addition of 25.00 mL of 0.05000 M Sn2+ in 50.00 mL of 0.1000 M…

A: Given: Concentration of Sn2+ = 0.0500 M Volume of Sn2+ solution = 25.00 mL  Concentration of Fe3+ =…

Q: A phosphatic solution, 25 ml in volume is titrated with 5 ml of 0.2252 N of HCl, and the same…

A: The original solution is a mixture of phosphates. The phosphates can be H3PO4, H2PO4-, HPO42- ,…

Q: Discuss in detail the future of lead-acid battery, considering the extensive development and use of…

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Q: Calculate the mL of 0.52 M NaOH required to neutralize 32.1 mL of 0.52 M H2SO4, using normalities.

A: Given: Concentration of H2SO4 = 0.52 M Volume of H2SO4 solution = 32.1 mL = 0.0321 L…

Q: If the value of the blank solution is equal to 7.0 g/cm3 while the salt concentration is 9.7 g/cm3.…

A: Solutions- The Seta Salt in Crude Analyser is a reliable and portable instrument for evaluating the…

Q: A 15.0 mL 0.500 M NANO3 solution is mixed with 50.0 mL 0.200 M Fe(NO3)3 solution. What is the molar…

A: Given data A 15.0 mL 0.500 M NaNO3 solution is mixed with 50.0 mL 0.200 M Fe(NO3)2 solution. The…

Q: Suppose 30.0 mL of 0.100 M Pb(NO3) is added to 60.0 mL of 0.150 M KI. How many grams of Pbl2 will be…

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

Q: Identify the functional group

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Q: Consider the following reactions. 2+ Mg (aq) + 2e 4 Mg(s) E° = -2.36 V 2+ Zn (aq) + 2e s Zn(s) E° =…

A: Standard reduction potential values of metal decreasing order is              Cu > Zn > Mg…

Q: Consider the half-reaction for the reduction of Cd2+ to Cd(s). Cd² + (aq) + 2 e¯ – Cd(s) = -0.403 V…

A: Since you have asked multiple questions, we will solve first one for you. For remaining questions,…

Q: What is the potential after the addition of 25.00 mL of 0.05000 M Sn" to 50.00 mL of 0.1000 M V¯.…

A: Overall reaction: Sn4++2V2+→2V3++Sn2+

Q: a. Convert a pressure of 0.570 atm to mm Hg.       b. Convert a pressure of 3.2  kPa to units of mm…

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