Which of the following has a higher pKp? O PH2NH O PHNH2

Q: treat epilepsy. What would happen to the equilibrium of oxacarbazepine in water when more…

A:

Q: Consider this equation again:      H2CO3 (aq)   +   H2O  (l)   double arrows   HCO3- (aq)   +   H3O…

A: The extent of a chemical reaction can be known by the value of its equilibrium constant, Kc. If Kc…

Q: O H+ acceptor O H+ donor electron-pair acceptor electron-pair donor

A: Bronsted-Lowry theory states that the chemical interactions of acid-base in terms of proton transfer…

Q: Which of the following compounds has the lowest pka? O H₂O O H₂S O NH3 OCH4

A:

Q: Adentity the productis) of the following reaction. 1. AMO,/N /hea 2. HHO 2 CO COOH 2 CO2 co2 COOH OH

A: Answer: This is reaction of the oxidation of alkyl side chain of benzene ring by the application of…

Q: dissociation​ of H2CO3 to H20 and CO2

A: Dissociation is ability to break into smaller groups.

Q: The following reactions all have K > 1. 1) HF (aq) + C6H5O- (aq) F- (aq) + C6H5OH (aq) 2) CH3COOH…

A: Given: Some Reactions are given whose value of Equilibrium constant is less than one and some…

Q: Why is H2SeO4 a weak aci

A: There are two types of bases/acids. One is strong base/acid which is completely dissociable in into…

Q: Which of the following will have the highest pKa? A. Co,?. B, HCO31 C. H2CO3 D. H2SO3 E. HCIO3

A: Acid is substance which release hydrogen ions. Weak acid has strong conjugate base and weak base has…

Q: Which one of the following has the lowest pK? ОН A) C) OH CH3 OCH 3 B) D) OH -ОН NO2

A: The pKa value is one method of determining an acid's strength. A lower pKa value denotes a more…

Q: Which side of the following reaction is favored at equilibrium? X.XX-XX H F Reactants Products

A: The reaction is favoured in which stable species is formed . In above reaction in reactants side…

Q: What is the major organic ppoduct of the following reaction? CN CN -CN 1 CN 3 H

A: Generally this type of reaction may produce exo or endo product it there is some bridge system…

Q: What is the product of the following reaction ? 1) NaOH NH 2) PHCH;Br „NH2 Ph H. Ph

A:

Q: Ph HO Ph Ho で HO noreatior Ph

A: Ring opening with Grignards reagent is takes place at less steric hindered side. Hence correct…

Q: What is the conjugate acid of C2H5NH2?

A: We know that when a substance gets abstracted a proton to form a conjugate acid of that substance.…

Q: The following reaction is reversible under acidic conditions: + H₂O f What step can be done to shift…

A: Le Chatelier principle says that equilibrium will shift in such a way so as to undo the effect of…

Q: What change in the reaction direction occurs if dilute NaOH is added to a H2PO4−solution?   H2PO4−…

A:

Q: Which structure is a reasonable intermediate for this hydrolysis reaction? H;SO, H-O HO OH A OH 00

A:

Q: Nitrous acid has a Ka = 7.1 x 10–4.  What is its pKb? 7.10 10.85 4 x 10–11 3.15

A: Given: The Ka for nitrous acid = 7.1 × 10-4 We have to calculate the pKb for nitrous acid.

Q: Which side of the following reaction is favored at equilibrium? OH OH

A: A chemical system is said to be in equilibrium when the quantities of the chemical entities involved…

Q: , NH +? What is the pK of NH +?

A: Acid forms conjugate base by donating proton (H+) while base forms conjugate acid by accepting…

Q: A + B ↔ AB is 3.793 What is the Keq for 2 + AB ↔ 2 A + 2 B Keq = ?

A: Given :-  Keq for A + B ↔ AB is 3.793  To be calculated :-  Keq for  2 AB ↔ 2 A + 2 B

Q: g acid base reactions

A: 1.     In the first case NaOH is strong base and it easily removed H+ from phenol, so the reaction…

Q: What is the product of the following reaction?

A: The given reaction is an example of acid catalyst Aldol Condensation reaction in which an ketone…

Q: Given Ka of HClO = 2.9×10-8 Kb of ClO- = 3.4×10-7 Determine the value of K for HClO(aq) + H2O(ℓ) ⇌…

A: Given, HClO(aq) + H2O(ℓ) ⇌ H3O+(aq) + ClO-(aq) Ka of HClO = 2.9×10-8Kb of ClO- = 3.4×10-7 Determine…

Q: Based on the following Ka values, will the following equilibrium favor the products or the…

A: Reaction is: H2CO3 (aq) + NO2- (aq) ⇄  HCO3- (aq) + HNO2 (aq) In this equilibrium, H2CO3 and HNO2…

Q: When ammonia is placed in water, the following two reactions (1 or 2)  occur to a certain extent.…

A: GIVEN:-   When ammonia is placed in water, the following two reactions (1 or 2)  occur to a certain…

Q: At elevated temperatures, NaHCO3 is converted quantitatively to NazCO3: 2 NaHCO:(s) → NazCO3 (s) +…

A: The balanced reaction of sodium bicarbonate is given, 2 moles of NaHCO3 gives 1 mole of…

Q: How do you compicte this reacticon pathway Br HCI

A:

Q: HCN (g)+ H2O (l) ⇌ H+ (aq) + CN- (aq) how would decreasing [CN-] shift the equilibrium?

A: The reaction given is HCN (g)+ H2O (l) ⇌ H+ (aq) + CN- (aq)

Q: The Keq for the reaction:  A + B ↔ AB is 2.03 What is the Keq for AB ↔ A + B Keq = ?

A: The equilibrium constant, Keq for the reaction:  A + B ⇌ AB is 2.03 The equilibrium constant, Keq…

Q: A + B ↔ AB is 4.32 What is the Keq for 2 A + 2 B ↔ 2 AB Keq = ?

A: Keq is the ratio of  product of concentration of products raised to their stoichiometric coefficient…

Q: Which compound(s) below are insoluble?     NH4NO3     BaCO3     AgBr     BaSO4

A: NH4NO3 is soluble in water. it dissociate into its constituent ions i.e. NH4+ and NO3-

Q: Which of the following molecules have a hydrogen with a pk, value between 20 and 25? O O OH NH₂ -H H…

A:

Q: 12. Which of the following liquids has the weakest IMFA? O CH:OH О но CS2 H20

A: IMFA also called intermolecular forces of attraction are the forces acting between two similar…

Q: Determine the Kc of the following reaction: AB4(g) + B2C(g) ⇌ AC2(g) + B2(g) Kp =…

A:

Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.