What is Terephthalic acid and how important it is?

Q: How can you find the sp hydridization of a molecule?

A: Relation between electron pairs around the central atom and hybridization: Please note that only…

Q: What is the pH of a 0.380 M solution of ethylamine? 8.5 1.9 10.2 5.5 12.1

A: Welcome to bartleby ! We have to calculate the pH of ethylamine.

Q: Write the acidic equilibrium equation for C₃H₇COOH.

A: The acid given is C3H7COOH.

Q: What is the concentration of FeBr3 in a solution prepared by dissolving 100.0 g of FeBr3 in enough…

A: Mass of FeBr3 = 100g Volume of the solution = 275 mL = 0.275L Concentration of FeBr3 =? Molar mass…

Q: When phosphine dissolves in liquid NH3, NH4+PH2- is formed. Write an equation for this and provide…

A: When phosphene dissolved in liquid NH3 then phosphene behave as a  acid and ammonia as a base so…

Q: 10. Why are carboxylic acids more acidic than alcohols?

A: The functional group in which an alkyl or aryl ring is bonded with the carbon atom of the carboxyl…

Q: (c) NH4 * to NO3" (acidic)

A: Given NH4+to NO3- oxidation or reduction

Q: Which one of the following substances is produced during the reaction hydrochloric acid with sodium…

A:

Q: What is the hydrolysis net ionic equation for hydrolysis of NH4Cl and Na2CO3?

A: Hydrolysis of NH4Cl : Net ionic equation        NH4 (aq)+   + 2H2O(l)   ⇌ NH4OH(aq)   +  H3O(aq)+…

Q: о Br H CH3 Br H

A:

Q: Oxalic acid is a poisonous solid. It gives a yellow precipitate when treated with NH4OH and CaCl2. *…

A: Oxalic acid is a poisonous, colorless substance. Oxalate ion is a celating agent that forms…

Q: What is the importance of Terephthalic acid ?

A:

Q: uestion 17 Which one of the following is NOT true about chloramine? O a) HCIO and CIO- are the…

A: Among the given statements only option c is incorrect because NH4Cl is ammonium chloride not…

Q: Which compound of each of the following pairs is the STRONGER BASE? (A) (B) O Option A Option B…

A: On going from left to right along a period, the basicity of MO32- species decreses. More…

Q: What gas is formed when sodium carbonate reacts with hydrochloric acid?

A: Sodium carbonate is a sodium salt of a weak acid and a strong base, so it shows basic properties.…

Q: describe the Eyring equation

A:

Q: Calculate the value of equilibrium constant for CNH + OH CN + H2O

A: given data -  CNH + OH <-> CN + H2O the value of equilibrium constant = ?

Q: Which of the following products will arise from treating phthalic acid at hi temperature? он OH HO.…

A:

Q: what is nitrous acid test and explain the procedure of this test

A: Qualitative analysis is branch of chemistry in which we identify the organic compounds on the basis…

Q: Solution of 0.1 M NaHPO4 a Equilibrium reaction

A: Given compound is 0.1 M NaH2PO4

Q: Which one of the following is NOT true about chloramine? O a) HCIO and CIO- are the primary…

A: HClO and ClO⁻ are oxidizers, and the primary disinfection agents of chlorine solutions. Chloramines…

Q: Chemical equation with name and color of main product Reagent (chemical formula (chemical formula…

A: The above are the tests for detection of the given ions:

Q: Aqueous Ammonia Solution (with phenolphthalein) NH3 (aq) + H2O (l) = NH4+1 (aq) + OH-1 (aq) What…

A: At equilibrium,      NH3(aq) + H2O(l) ---> NH4+(aq) + OH-(aq)  After adding 2-3 drops of HCl, the…

Q: What is the pH of a solution that has [H3O+] = 1×10^-7?

A: The pH of a given solution can be termed as a measure of its basicity or acidity. It is a measure of…

Q: substance with a pH of 2 is?

A:

Q: ∠AGH and ∠ DHE are

A: It seems that this is the angle of any geometrical figure .

Q: We call a molecule that binds up excess hydrogen ions in a solution a(n) ________. a. acid b.…

A: A base is the chemical species which takes up proton (H+). An acid is the chemical species which…

Q: Consider the reaction below to answer the following questions. HÇI H,0 HO a. The first nucleophile…

A:

Q: Will HNO2 act as a Bronsted-Lowry acid or base when reacting with water?

A: Identify Bronsted Lowry acid or base ---

Q: compuesto CF3CH2OH CF3(CH2)3OH pKa 12.4 15.3

A:

Q: Explain the apparent paradox. HBr is a stronger acid than HCl, but HOCl is a stronger acid than…

A: The dissociation reaction of HCl is,

Q: How many equivalents of hydrochloric acid would react with 0.248 eq calcium hydroxide?

A: A question to find the number of equivalents of HCl that would react with given amount of Ca(OH)2.

Q: The normal pH range for blood plasma is 7.35–7.45. Under these conditions, would you expect the…

A:

Q: How will the acid be deprotonated if the pH of the solution is adjusted so that the pH> pKa? 4…

A: If the pH of solution is greater than the pKa, the group is in the conjugate base form…

Q: HCI N H2O

A: This is an imine hydrolysis reaction.The product and the mechanism of this reaction is given in next…

Q: If the acetate to acetic acid ratio of a solution is five, what is its pH? The pKa of acetic acid is…

A: We have to determine the pH of a solution which has both acetic acid and acetate ion and the acetate…

Q: `NH2 OH from b.

A: The conversion of benzyl alcohol into benzyl amine can be done by the following steps which involves…

Q: Calculate the pH of a 0.055 M AlCl3 (aq) (aluminum chloride) solution. Ka for Al3+ is 1.2 × 10–5.

A:

Q: Why do we use sodium hydroxide instead of a weaker base? What is the practical reason for the use of…

A: Sodium hydroxide is a strong base and sodium bicarbonate is a weaker base.  The practical reason,…

Q: what is the effect of Terephthalic acid in environment?

A: Terephthalic acid is a sand-like white powder. Terephthalic acid is made by oxidation of xylene.

Q: A 0.119 M solution of Covidenol, a weak acid, has a measured pH of 3.45.  Determine the pKa of…

A: Given: Concentration of Covidenol, C = 0.119MpH of of Covidenol = 3.45To find:Valur of pKa = ??

Q: Why is 1.5 M of H2SO4 more dangerous and hazardous than 2.5 M CH3COOH

A: Solution:    Strong acid shows complete dissociation while dissolution with solvent while weak acids…

Q: How do triphenylphosphine and borane form a Lewis acid-base adduct? (a) The phosphorus atom in…

A: Lewis’s acid-base theory: According to the Lewis acid-base theory the substance that done a lone…

Q: (A) → H H (C) Which indicated hydrogen is most acidic? CH3 (D) (B) –→ H O D B

A: The acidity of the hydrogen atom compared on the basis of the stability of the carbanion formed…