Cro., concentrated aqueous HCl with ZnCI, Brz in aqueous ammoniacal CH.Cl FeCl NaHCO, AGNO. acetone 1-hexene from 1-hexyne 1-hexanol from hexanal hexane from hexanoic acid O O O

Q: How prepore these 80lutione (a)500mL of O·20M NaOH using Solid NAOH (b) IL of usig solid cu metal…

A:

Q: Q what is the pH of abfor which has been prepard by mi sina 25 A,cl ae! 200 ,0 vnz sviukion ? what…

A: pH of the solution is defined as the log of [H3O+] for acids. The concentration of base defines the…

Q: Calculate the pOH after addition of 15.66 mL of 0.1621 M HBr to 25.00 mL of 0.1546 M CH3NH2.…

A:

Q: Calculate the [NH3] in a solution of 0.350M ammonium cyanide (NH,CN). Hint: Use the Ka of HCN (4.9 ×…

A: Equilibrium constant is defined as ratio of concentration of reactant to the Concentration of…

Q: what is the pH of the ethanoic acid solution (CH3COOH) 0.15 M with Ka = 1.8 × 10-⁵? a) What will be…

A: Given  For CH3COOH , Ka = 1.8 x 10-5  pKa = -log Ka = -log ( 1.8 x 10-5 ) = 5 - 0.255 = 4.745  Moles…

Q: What is the ulariy of a mtric acid solutien 1f 43131 ml 0200M KOH soluten Is needead to neutralize…

A: Given:

Q: 3. What are the concentrations of each of the following species in 0.100 M Ascorbic acid: H2C6H,O6,…

A: SOLUTION: Step 1: As ascorbic acid is a weak acid, [H2C6H6O6] =0.10 M

Q: its sodium salt, C¢HsCOO`Na*, is quite soluble in water. In which of the following Benzoic acid,…

A: An acidic substance is the substance that can give H+ ions. They are corrosive and sour in nature.…

Q: 1.) NaOEt 2.) HCI EtO2C- CO,Et NABH4

A:

Q: It is desired to buffer a solution at pH = 4.30. What molar ratio of CH3COOH to NaCH3CO0 should be…

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Q: 5. At 25°C, calculate the molar H3O+ and OH-1 concentrations of the following: a. 0.0300 M C6H5COOH

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 40 mg of sodium hydroxide is required to saponity Igm sample, this means that (MW of NaOH= 40…

A: Saponification value  represents the number of milligrams of potassium hydroxide required to…

Q: 16.52

A: Given that p H of acid is equal to 2.68.

Q: A "generic" diprotic acid has pK,'s of 4.85 and 6.21. Find Køi and K12 for the fully-deprotonated…

A: The Kb1 and Kb2 reactions for the conjugate base of diprotic acid (H2A) are 1) A2- + H2O…

Q: 1. Calculate the quantity of 0.01 M aq NaOH needed to neutralize the HCl produced by complete…

A: 1. Given, 0.01M NaOH

Q: A) A Buffer Solution of cH3 Cood and NaoH whose PH=5, and the Concentration of CH3 CoONa (o -IM).…

A:

Q: Please answer this NEATLY, COMPLETELY, and CORRECTLY for an UPVOTE. a.) What are the concentrations…

A: Calculation is given below. From you can easy way to find concentration.

Q: 4-Hydronium ion concentration at 250C in 0.1 M Sodium chloraacetate (ClCH2COONa) solution what? (Ka…

A: In this question, we want to determine the hydronium ion concentration.  How we can determine the…

Q: 1. Complete the table with suitable calculation. 2. Construct a suitable reaction for the above…

A:

Q: If you added 5.0 mL of 2.0 M NAOH to 45.0 mL of pure water what would the resulting ApH of the…

A: 5.0 mL of 2.0 M of NaOH is added to 45.0 mL of pure water. We have to calculate the resulting…

Q: A student dissolve 1.0 g of a mixture containing benzoic acid, p-methylaniline and cholobenzene in…

A: The mixture contains benzoic acid, para methylaniline and chlorobenzene. Among which chlorobenzene…

Q: 4 b) At pH 1.58, calculate the free [PO43-] when [PO43-]t = 22 mM. You can either solve 4…

A: Given TOTPO4 = 22 mM or 2.2*10-2 M  => [H3PO4] + [H2PO4-] + [HPO42-] + [PO43-] = 2.2*10-2 M   K…

Q: ALL BEAICF 12 AN of 100 mL SOLUTION; HAve A QU EOUS 0.1M A: HN 03 B:HN O2 Ka = 7.2 X /0 CHNO;) = %3D

A: Since beaker A has acid HNO3 with concentration = 0.1 M  And beaker D has H2SO4 with concentration =…

Q: Using the reaction below, predict the effects on sulfuric acid concentration (increase/decrease) if…

A: According to Le-Chatelier's principle, if the reaction at equilibrium is disturbed, then the…

Q: Calculate the [NH3] in a solution of 0.350M ammonium cyanide (NH,CN). Hint: Use the Ka of HCN (4.9 ×…

A: Equilibrium constant is defined as ratio of concentration of reactant to the Concentration of…

Q: Calculate the [NH3] in a solution of 0.210 M ammonium fluoride (NH,F). Hint: Use the Ka of HF (6.8 x…

A: We have find out the [NH3] in a solution of 0.210 M ammonium fluoride (NH,F).

Q: Solubility in dilute NaOH Ceric nitrate test Compound CH3 Solubility in water Yellow to Red A. он OH…

A: To find out unknown compound from table, match the result obtained with given compound and write…

Q: The Ka of acetic acid (HC2H302) is 1.8 x 10-5. What is the pOH at 25.0 °C of an aqueous solution…

A:

Q: How many moles of NaOH must be added to 1.0 L of 2.0 M HC2H302 (Acetic Acid, Ka = 1.8x10^-5) to…

A: Buffer is solution which have tendency to resist pH change when small amount of strong acid or…

Q: ritration of 100.0mL 0.1ONH 3 with 1on- 0.10M HN0 3. what is the pH afteR 50.0mL oL O.10M HNO

A: titration is the process through which we can calculate the concentration of the unknown solution…

Q: O.235g of weak benzoic acid CHC6Hfc02) is dissolve el in of solation. A solutionwith o.l08 M NGOH IS…

A: The pH of a solution is used to determine the acidity or alkalinity of a solution. The pH is given…

Q: How many milliter of 0.200M NaOH will be required to neutralize 75.0mL of 0.215M H2SO4? a.161…

A:

Q: Calculate the [H3O+] after addition of 16.61 mL of 0.1603 M RbOH to 25.00 mL of 0.1552 M HCO2H.…

A:

Q: Which of the following ions will react with water in a hydrolysis reaction: OA SO42- O B. Zn2+…

A: Acid is substance which release hydrogen ions and base is substance which release hydroxyl ions when…

Q: 13.) The ha ft firmic acid CHCO, H) is 1.8x10-4. pH g a frmate "(Na HCO2)? Unt is tje pH qa O.35M…

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Q: A93PO4 would be least soluble at 25oC in 0.1 Μ ΗΝΟ; .a O 0.1 M Na3PO4 .b O .c O M AaNO.01

A: We have to tell which option is correct

Q: Lwhet volume ta al- O.225 M hytrochelic acid is needed to complety neutralize 25.0 me oF 0.150 M…

A:

Q: A student dissolve 1.0 g of a mixture containing benzoic acid, p-methylaniline and cholobenzene in…

A: Benzoic acid and p-methylaniline are soluble in water.

Q: Calculate the pOH after addition of 15.76 mL of 0.1386 M CsOH to 25.00 mL of 0.1399 M CH3CH2CO2H.…

A: Propionic acid is weak organic acid that undergoes partial dissociation in water to form some amount…

Q: 0.10 HC2H3O2 2.91 0.010 HC2H3O2 3.35 0.0010 M HC2H3O2 3.73   1. Write the net ionic equation…

A: . Write a balanced net ionic equation to explain the observed pH forit looks like only acetic acid…

Q: An aqueous solutio slowly added from that is 1.30×10-2 M а.) When the second i- the remaining conc…

A: The Solubility is defined as the maximum amount of solute that can be dissolved in a solvent at…

Q: B1. Write suitable products for following reactions Me m-CРВА product (a) excess H2O2 product (b)…

A: To write the suitable products for all the reactions given above:

Q: Caclulate the pOH for a 7.58 x 10 - 6 M H4SeO6 solution assuming complete disassociation

A: H4SeO6 is an acid ,thus we can calculate it's pH first then by help of pH we calculate it's pOH  -…

Q: 2H Caq)+ Co, Caq) co2 (g) + Ha 0 C2). Determine the intemaj change, AE when 25mL af 0186M of…

A: Before calculating the change of internal energy of the reaction, let’s initially calculate the…

Q: (d) after the addition of 25.00 mLO.100 M NaOH (equivalence point) (e) after the addition of 26.00…

A: (d) If the concentrations and volumes of the acid and base solutions are same and pH=7.00…

Q: Calculate the concentrations of H30*, OH and Cl" in a 0.20 M aqueous solution of HCI. O a. [H3O*] =…

A: In this question, concentrations of H3O+ , OH- and Cl- in a 0.20 M aqueous solution of HCl is to be…

Q: Benzalkonium Chloride (E=0.16) =1.5g Distilled water qs 0.9% NaCl solution ad =100 mL Make isoton.…

A: An isotonic solution is one whose osmotic pressure is same as that of cells or blood. It is 0.9%…

Q: A) give 2 factories that affect the strength of the acid as R=(H3-x Cox C) changes from CH3 to CCI3…

A: The factors are given below

Q: 1) Zn e) Br OCH,CH CH/CH)CH 2) acidify cold 1) LIAIH, (excess) OCH THE / O°C -n PHCH,0 2) Nalo, /…

A:

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.