10-Predict the predominant mechanism and draw the major product. Br .? a NAOH Br NaOH b Br NASH DMF C CH3

Q: Which of the following techniques would NOT result in a titration error? a. Adding 100mL of…

A: Please find your solution below : Titration is a method of quantitative analysis which is used to…

Q: Determine the iodine value of the unknown sample weighing 0.25 g if 24.15 ml and 12ml of 0.1055 N…

A: Given that: Weight of the sample= 0.25 g. Volume of blank = 24.15 mL. Volume of sample = 12 mL.…

Q: Brand of Sample: Trial 1 Volume of sample 10.00 mL 25.63 ml Final reading - standard NAOH solution…

A: Vinegar is a dilute solution of acetic acid. It is used as salad dressing and preservative. The data…

Q: Differentiate the various methods of expressing concentration? Describe and give the formula of…

A: various methods of expressing concentration 1) Molarity  2) Molality  3) Normality 4) Mole fraction…

Q: 2. Develop the linear equations that represent the solid lines on the nitrogen predominant area…

A: The  equation that has the highest degree of 1 is known as a linear equation. This means that no…

Q: 3 A l.00ml alıquot of Aish oil was andyd for N using the kieldahl methad After cigeshim, the…

A: Reaction of ammonia with HCl: NH3 + HCl → NH4Cl 1 mole ammonia reacts with 1 mole HCl.

Q: 7.) The K, of an acid is determined to be 0.00589. What is the pK,.

A: PKa = -log(Ka)  This is the relation between Ka and pKa is

Q: 1) HBr (excess) 2) H,Cro, H,0 HO 3) HCI он ZnClz 4) OH HIO, OH 5) HCI HO. 6) H;SO, H20 H- Hgso, 7)…

A:

Q: 6. How can you prepare:

A:

Q: A 6.00-mL portion of an 8.00 M stock solution is to bediluted to 0.400 M. What will be the final…

A: Given: Molarity of stock solution M1= 8.00M Volume of stock solution V1= 6.00mL Molarity of dilute…

Q: Which solution contains the largest number of chloride ions? O 100.0 mL of 0.30 M AICI, 50.0 mL of…

A: In this question, we need to find which solution containing largest number of chloride ions. The…

Q: Cansider a sitn cantainina Oul0om fuaid c ias ard o. l26m Mydrogon fluaide The cac. . og hydrogen…

A: It is given that Fluoride ions and hydrogen fluoride are present in the solution initially and…

Q: ak-ag Pd Br Br Pdll

A: The given reaction is an simple example of organometallic reaction specially here, migratory…

Q: mL mL Moles MnO, Added Moles Fe?+ Present Grams Fe2* Present g Weight % Fe Average Weight % Fe in…

A:

Q: Course Home + 8…

A:

Q: moles

A: Titration of KHP with NaOH

Q: What is the purpose of the indicator solution in this experiment, (Standardization

A: We have to tell purpose of the indicator solution

Q: 38) Sulfurous acid pand Salfer diml 1.239 of sulfurous acid unlergaes this reaction, what mass IS…

A:

Q: 2. Write an CH;COOH solution. equation showing the dissolution reaction for each of the precipitates…

A: The given compounds dissolve in acetic acid and ionic reaction that takes place -

Q: 1.

A: “Since you have posted multiple questions, we will provide the solution  only to the first question…

Q: Which solution contains the largest number of chloride ions? 100.0 mL of 0.30 M AICI, O 50.0 mL of…

A: we have to determine the solution that contains highest chloride ions

Q: An aq sn of a , leclysoe hasa feeing pointf8.20 C. TThe solution contains L4ol diolved in 7 O Whthe…

A:

Q: How many grams of Amilin çHs NHz Should be Solved in water to Prefare I liter containg oH iong Know…

A: Let the initial concentration of aniline be A. The ICE table for the reaction is given below :…

Q: A solution of NaOH is 95% by mass and has a density of 1.2 g/ml. How many mL of water should be…

A: Given data is as follows: The mass of NaOH = 95 g in 100 g of solution ( 95% by mass ) Density of…

Q: Need help with the last question

A: The answer is as follows:

Q: Window Help wered: eq req Ereg Important values if needed... | b... 2req 2req s 2req s 2reg ts 11…

A:

Q: Pair each cation on the left with an anion on the right that will form a soluble compound, and write…

A:

Q: Briefely explain the meaning of the following terms as they relate to this experiment. a) Titration…

A: The brief explanations are given below -

Q: What necessary steps can you suggest to avoid impurities in final precipitate during gravimetric…

A: Answer and explanation is given below hope you like it.

Q: 3) Balance the basic net ionic equation below. H₂02 Put the COMPLETE balanced equation in the box…

A: The balanced net ionic equation for the reaction between Cr3+ and H2O2 in a basic solution can be…

Q: Determine the coefficient for each ion of math] and 10, for 0.00639M of Ba(1O,)2. yBa = Type your…

A: Given- Concentration of Ba(IO3)2 = 0.00639 M To find - Activity coefficient of IO3 Ba Formula - 1)…

Q: Use the References to access important values if needed for this question. When the following…

A:

Q: 4. A sample of processed meat scrap weighing 4.000 g is digested with concentrated H:SO, and…

A:

Q: Use the References to access important values if needed for this question. Calculate the number of…

A:

Q: The pOH of an aqueous solution of 0.515 M phenol (a weak acid), C,H3OH, is Submit Answer Retry…

A: Given that molarity of phenol is 0.515 M To find pOH?

Q: Reagents av a. Br2, CC4 f. H2, b. excess NaNH2 g. (sia c. CH3I h. BE d. Na, NH3 (1) i. exce e. H2,…

A: According to the question, we need to determine the set of reagents for the conversion.

Q: c) d) ОН ОН 1) t-BuO 2) CH3I 1) TsCI 2) NaH

A: Alcohol is an organic compound that has OH functional group.Due to the presence of  the lone pair…

Q: In iodimetry as a titrant is used: I solution; Na,S2O3 solution KI solution; KIO; solution;

A: The titrant used in the iodimetry is I2 solution.

Q: How many grams of sample which contains 18.00% Na2O (61.98) should be taken for analysis in order to…

A: A numerical problem based on stoichiometric equation, which is to be accomplished.

Q: Differentiate the Fajans method from the Volhard method of precipitation titrimetry, Include key…

A: Precipitation titrations are a special type of titrimetric method involving the formation of…

Q: + m I ㅅ III CO C1 AICI; II ОН IV ?

A:

Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.