HFag) HSO, (aq) F (aq) 7.

Q: С. 1. NaOEt ELOH OEt 2. aq H*

A:

Q: solution of Kl?

A: The reactants given are Pb(NO3)2 and KI.

Q: Compare and contrast the conductivity of the salt compound and the sugar compound.

A: The conductivity of salt compound and sugar compound has to be compared and contrasted.

Q: 5. CaCl(aq) + NaOH(aq) no

A:

Q: Please provide the solution to part b

A: In this question, we want to Synthesized the 4-propylbenzonitrile from the starting material…

Q: e the hydronium ion concentration in an aqueous solution of 6.57×10² M hydrosulfuric acid, H,S (aq).

A:

Q: Complete the equation for the dissociation of the electrolyte KOH(aq).

A: Given,

Q: entrations and complete dissoc

A: 1) Freezing point is the specific temperature at which vapor pressure of solid is equal to…

Q: s the total (%w/w) acid content in the wine sample?

A:

Q: Ha Ho H,

A:

Q: give a Possible use of an acid-base titration with brief scientific details and equations.

A: Titration is a typical quantitative chemical analysis laboratory method for determining the…

Q: Need help completing the table

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Q: w long (in

A:

Q: Na/ NH,

A: The given reagent Na/NH3 is called birch reagent and it converts alkyne into trans alkene.

Q: question 6, 7, 8

A: Hi, as you have asked for parts 6, 7, 8. Hence we are solving the same 6, 7, and 8.

Q: ne solubility constant

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

Q: PPh,

A: When triphenyl phosphine reacts with aldehyde molecule, after rearrangement mechanism, it produces…

Q: Phosphoric acid, H3PO4 (aq), is found in soda. Write the balanced chemical equation for the…

A: Given,  The balanced reaction for the neutralization of phosphoric acid (H3PO4 ) and NaOH is:

Q: Define abiotic factors

A: Ecosystem: It is the system that containing living organisms that have interaction with the…

Q: D-H

A: The general form of a double displacement reaction is given below.

Q: Why should we study the strength of acids and bases in Chemistry?

A:

Q: (i) Give a definition for an acid-base indicator. (ii) List two examples of acid-base indicators…

A: The acidity of a compound can be determined based on the pH of a solution. If the pH of the solution…

Q: • KDH

A: 1.KOH is a strong base with a polar ionic character as oxygen and potassium has difference in…

Q: aq), I2 (g), and I (aq), the strongest

A: 1) Strongest Oxidising agent : Those species which is easily reduced by gaining of electrons.  2)…

Q: NaOEt ELOH, Isı CI

A: Given reaction is elimination reaction. When alkyl halide reacts with NaOEt it undergo elimination…

Q: Sodium hydroxide (aq) + nitric acid (aq)

A: Chemical reaction can be represented by three types of chemical equation as follows: Molecular…

Q: magnesium nitrate, Mg(NO,),(aq), solution

A: This question is related to precipitation.

Q: pH II

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Q: Na/NH,

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Q: Calculate AHus of

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Q: The following chemical reaction takes place in aqueous solution: AgF (aq)+NH,Br(aq)…

A: Write net ionic equation of the given reaction---

Q: Rank in increaslng basic strenght

A: Amines acts as Lewis bases  because of lonepairs present on nitrogen atom  Basicity of amines is…

Q: If 30.0 mL of a  NaCl solution is diluted to 250 mL and its final strength is 0.66%, what is the…

A:

Q: of the strong base: NaOH? TYOUR ANSWER TO 3 NON ZERO DIGITS OF ACCURA PUT UNITS IN THE ANSWER BOX

A: Mmol of HCl = M × V   = 0.307 × 600 = 184.2 mmol Mmol of NaOH = M × V    = 0.156 × 230 = 35.88 mmol…

Q: Please provide the solution to the attached question

A: In the reaction 1 (a) , the product is 3o alcohol , hence this can be synthesized by ketone with…

Q: NaOH (aq), A HH b.) с.) H. H. H.

A: The above-given molecule has two carbonyl groups (aldehyde groups). One of the groups will give H+…

Q: . Write equations for the step- by-step ionization of succinic acid in water.

A: Molecular formula for succinic acid - C4H6O4

Q: Give a definition for an acid-base indicator. and List two examples of acid-base indicators that you…

A: Acid base indicator are those substance that  respond to changes in hydrogen ion concentration . Or…

Q: the pOH

A:

Q: HCl(aq) + ___ NaOH(aq) →    balance and classification

A: 1- Balanced :  In this reaction, H+ ion for HCl react with OH- ion for NaOH then they will forming…

Q: Give any three examples of soft base ?

A: soft acids are relatively polarizable donor atoms such as P, S, and Cl; they are larger in size.

Q: 2) NH,CI (aq)

A: Answer:

Q: It was assumed: a) Before any acetic acid was added, essentially all the indicator was in the In-…

A: Henderson-Hasselbalch equation is shown in equation (1) where pH is for the solution, pKInH is the…

Q: A pH meter equipped with an electrode  that respond to (H3O+ in a solution/OH- in a solution/…

A: pH meter is used to measure the pH of a solution.pH stands for potent of Hydrogen ion in a…

Q: ngth of KMnO

A: The explanation as,

Q: Materials/Chemicals: Volumetric flasks Acid-base indicators: Bromophenol Blue Bromocresol green…

A:

Q: а. b. он En он HCI A + En с. d. он + En

A: SN1 reaction  Anti dihydroxylation  Multistep synthesis of alkyl halide Williamson Ether synthesis

Q: 4 of 48 일He → BLi +? a B+ Y

A: Following is the appropriate answers of the given question.

Q: Titration of a 25.00 mL sample of acid rain required 13.23 mL of 0.009567 M KOH to reach the end…

A: