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Q: Calculate the molar solubility of calcium hydroxide in a solutionbuffered at each pH.a. pH = 4b. pH ...

A: Molar solubility is defined as the number of moles of solute that can be dissolved in a solute befor...

Q: Devise a synthesis of each compound from cyclopentane and any other required organic or inorganic re...

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

Q: Which of the following titrations result in a basic solution at the equivalence point?

A: In this question, we will Identify which titration will produces basic Solution at equivalence point...

Q: Determine whether each compound exhibits optical isomerism. a. CCI4 b. CH3-CH2-CH-CH;-CH;-CH;-CH3 c....

A: Optical isomer for compound: When a molecule is chiral or it contains chiral centered carbon atom th...

Q: Is each of the following very soluble in water? Explain.(a) Benzene, C6H6                 (b) Sodium...

A: Solubility of a molecule follows the rule of like dissolves like. This means that polar solute disso...

Q: Q2. What is the mass of solute in 0.500 L of 0.30 M glucose (C6H606). Please solve within 30 minutes...

A: The given data: The volume of the solution = 0.500 L. The molarity of the glucose = 0.30 M. To deter...

Q: C12H22O11 Sucrose, H2SO4 Sulfuric Acid, HF Hydrogen Flouride, BA(OH)2 Barium Hydroxide, CH3OH Me...

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Q: When ammonia gas dissolves in water it acts as __________.      an Arrhenius acid     an...

A: According to Bronsted lowry concept of acid and bases. The substance that donates the H+ ions in an ...

Q: Ç.1.3) Arrange the liquids of C6H6, C6H5CI, C6H5Br and C6H5OH in the expected order of increasing bo...

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Q: How many chiral centers does prostaglandin E2 have? Assign R,S configurations to these centers.

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Q: An outer-sphere mechanism in a redox reaction occurs when

A: Outer sphear mechanism when without breaking of bond , electron is transferred to lower oxidation nu...

Q: What is the mass of 3.30 × 10 ²³atoms of silver, Ag? (Sec. 8.4) (a) 0.549 g (b) 25.8 g (c) 59.1 g (d...

A: The atomic mass of an element will be equal to the Avogadro number of particles ( be it atoms, molec...

Q: Oseltamivir can be prepared in 10 steps from shikimic acid. Identify the functional groups in oselta...

A: Oseltamir is an antiviral drug used to prevent or treat the symptoms caused by flu like cough, fever...

Q: In the absence of sodium hydroxide, which of the following substances can I use as the titrant to pr...

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Q: Which of the following formulas does not include a parenthesis? O a. aluminum nitrate b. silver cyan...

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Q: All of the following criteria must be met for a titrimetric analysis to be feasible EXCEPT: Select...

A: The following is the fundamental concept of titration:   A solution is applied to the sample to be t...

Q: Which type of radiation—alpha, beta, or gamma—is likely tofog a film that is sensitive to X-rays?

A: X-rays can be used to examine most areas of the body. They're mainly used to look at the bones and j...

Q: please solve step by step

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

Q: Please answer very soon will give rating surely Complete explaination needed

A: Alkenes undergo addition reaction in the presence of H2O to form alcohol. The reaction proceeds by M...

Q: Draw And Name All Possible Aromatic Compounds Withthe Formula C8H9Br.

A: The compounds having the conjugated cyclic ring system with the delocalized π electron clouds obeys ...

Q: Calculate the molality of a solution that contains 51.2 g of naphthalene, C10H8, in 500 mL of carbon...

A: The first step is to calculate the molar mass of the substance that is of naphthalene. It can be cal...

Q: Commercial concentrated Hydrochloric acid is 11.8 M HCl and has a density Of 1.190 g / mL . Calculat...

A: Given data: Molarity of HCl = 11.8 M Density of HCl = 1.190 g/mL Formula used:           Mass%=Mass ...

Q: Calculate Ecell at 349 K (without activity) for Pt|H2 (1.0 atm)|HA (0.2 m),H*),KCI saturated|Hg,Cl2|...

A: The cell notation is given as follows Pt I H2(1atm)IHA(0.2m)H+IKCl saturatedIHg2Cl2IHgIPt HA↔H++A- 0...

Q: Upon titration of 5.0 ml solution of Zn2* 15.0 ml of 0.05M EDTA was required, then the concentration...

A: Zn2+forms a complex with EDTA, now1 mol Zn2+ reacts with 1 mol EDTA. Thus concentration of Zn2+ is c...

Q: Discuss the uses and economics and also manufacturing process of Oxygen and Nitrogen

A: Economics of Oxygen and Nitrogen: Oxygen Gas : Oxygen and nitrogen are the most important industria...

Q: While a student was preparing a series of standards, the pipette that he used for dilution was not c...

A: The pipette used for the analysis was not clean. How this affect the result for the unknown sample i...

Q: Carbonate, phosphate, and sulfate produce white precipitate upon the addition of barium nitrate. To ...

A: Answer :- (e) CO2   ---------------------------------------------------  

Q: How do you find the Ksp and solubility limit for SrSO4 given [Sr]=0.000583095 & [SO4]=0.00058309...

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Q: Не 1.008 4.003 3 Li Be 6.941 9.012 10 Ne 10.81 12.01 14.01 16.00 19.00 20.18 B 12 Mg 22.99 24.31 11 ...

A:

Q: The nature of Caesium chloride is?

A: Caesium chloride occurs naturally as carnallite sylvite and kainite. It is an inorganic compound wit...

Q: Many drugs are sold as their hydrochloride salts (R,NH2* CI), formed by reaction of an amine (R,NH) ...

A:

Q: Balance the equation

A:

Q: What is the purpose of preparing control solutions when CuSO4 is being converted to Cu?   a. To t...

A: Option C should be the right answer. Preparing solution such as ZnSO4 are added to ensure that the C...

Q: Which contains 7 neutrons? B 13 28 Si

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Q: 1.008 4. He 4.003 10 Be 6.941 9.012 LI B C N 10.81 12.01 14.01 16.00 19.00 20.18 15 F Ne 11 12 13 14...

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Q: a) Calculate the concentration of a solution containing 0.0056g Cr(III) in 12 g water as ppm.

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Q: In a reaction between Fe + CUSO4 (aq) FeSO4(aq) CU(s) + Select one: O a. copper gains electron O b. ...

A: In the redox reaction between iron and copper sulfate the half reactions are as follows: oxidation h...

Q: Complete the reactions given below, write down the type of mechanism (SN1, SN2, E1, E2)?

A: Types of mechanism Nature of alkyl halides.

Q: Which of the following is a cylcloalkane? A or B

A: Cycloalkanes are the organic compounds in which the carbon atoms are joined together to for a ring. ...

Q: Problem Specialized cells in the stomach release HCl to aid digestion. If they release too much, the...

A: The balanced chemical equation for the antacid reaction is  2HCl + Mg(OH)2 →MgCl2 + 2H2O. That means...

Q: KĄFE(CN)6?

A: Correct answer is (b) +2.

Q: Name the functional group

A: Functional group in organic chemistry is defined as a group of atoms which has special characteristi...

Q: It is possible to dissolve 150grams of sucrose,or sugar,Into 100mL of water at 25C. If you had a koo...

A: Concentration of the solution is equal to the number of moles of solute present in one liter of the ...

Q: What is the symbol of the atom or ion with the following orbital diagram? 1s 2s 2p IL I I

A: Every atom is made of some fundamental particle as Electron ,proton and neutron . And each atom has ...

Q: List the factors that affect acid strength?

A: Acid is the one which accepts the electrons according to Lewis theory. According to Bronsted theory ...

Q: 10. Show all steps necessary for the synthesis of the product shown below. It may require more than ...

A: The synthesis of the following compound through a suitable substrate can be done according to the fo...

Q: Calculate the pH of the following buffers containing; b. 3.0MHF and 2.5M NaF ka = 6.8X104 %3D

A:

Q: classify the type of compound. Identify the following compounds as one of the following within the l...

A: Since you have posted multiple questions, the answer for first 3 questions is given below. Kindly re...

Q: Without doing any calculations, match the following thermodynamic properties with their appropriate ...

A: The correct match is attached here and the explanation.

Q: Galvanic Cells and Standard Emfs

A: The standard reduction potential ( Eo) value for the 1st reaction is 1.512V and for the second react...