*5. Which is the strongest Bronsted acid? (A) OH (В) OH (C) F OH (D) OH

Q: Which is the stronger acid, NH4+ or HBrO?

A:

Q: (b) What are [H3O+], [OH -], and pH in a solution with a pOH of 4.19?

A: Since we know that pH + pOH = 14  => pH for the above case = 14 - pOH = 14 - 4.19 = 9.81

Q: . Strychnine, C,H„N‚O, (aq) is a weak base but powerfully toxic. (a) Calculate the pH of 0.001 mol/L…

A: Given: Concentration of weak base (assuming B) = 0.001 M And Kb of base = 1.0 × 10-6

Q: Rank the acids in order of increasing acid strength. CH;COOH CH,CICOOH CHCI,COOH CCI,COOH

A: Acids are the hydrogen containing substances which can release proton easily and these substances…

Q: 2. Barbituric acid, HC,H,N,O, a weak organic acid used to manufacture hypnotic drugs and some…

A: Here the concentration of barbituric acid is 0.25M and Ka of barbituric acid is 9.8×10^-5. We have…

Q: The weak acid HZ has a Ka of 2.55x10-4.(a) Calculate the pH of 0.075 M HZ.(b) Calculate the pOH of…

A: Given: Ka for HZ = 2.55 x 10-4 Since HZ is a weak acid, it will not get dissociated completely into…

Q: The pH of a 0.0070 M solution of HNO₃ is

A:

Q: (H3Si)2O is a weaker Lewis Base than (H3C)2O, explain

A: Lewis base are those which donate electron pair to other atoms. Lewis base are those which have…

Q: The pH of a solution is 4. Which of the following is correct? (A) The solution is basic with an [OH]…

A:

Q: . (a)  Calculate the pH of a 0.35 M solution of propionic acid at 25°C.  (b) How many moles of…

A: The equilibrium constant establishes the relationship between concentration of products and…

Q: The pH of a 0.0040 M solution of HNO₃ is

A: The concentration of HNO3 is 0.0040M HNO3 is a monobasic acid. So, 1 mol HNO3 after dissociation…

Q: Amide ion, H2N– , is a strong base than hydroxide ion, HO–. Which is the strongest acid, H2N–H…

A:

Q: The pH of a 0.0041 M solution of HNO₃ is

A:

Q: Rank the following Brønsted-Lowry acids in order of increasing acidity. Use the letter and the < key…

A: Bronsted Lowry theory of acids: The substance that donate proton during chemical reaction called as…

Q: HCl(aq) + H₂O(l) ⇒Cl¯(aq)+ H3O+ (aq) does water act as a Brønsted-Lowry acid, a Brønsted-Lowry base,…

A: we have to determine of water acts as Bronsted Lowry acid or base in the given reaction

Q: 6.)Calculate the pH of a 0.400M solution of phosphoric acid, H3PO4.

A:

Q: Write equations for the reaction of each of these compounds with water, and indicate the conjugate…

A: Given reactions are acid base reactions.

Q: Which of the following is a stronger acid? COOH CI COOH CI 1 O 2 0 1 2]

A:

Q: The pH of a 0.0065 M solution of HNO3 is

A: pH of a solution is the measure of its acidity or basicity. The values on the pH scale lie between 0…

Q: Predict which acid in each of the following pairs is the stronger and explain your reasoning for…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Which is the weak acid amongst the following ? NH4ОН, СН;СООН, НСІ, Ва(ОН)2 о КОН O Ba(OH)2 NH,OH O…

A:

Q: Which is the stronger base, (CH3)3N or H2 BO3− ?

A: A base is substance that can donate a lone pair of electrons or can easily accept protons. Higher…

Q: (a) What is the pH of 0.0333 M HNO₃? Is the solution neu-tral, acidic, or basic? (b) What is the pOH…

A: The pH of any compound can be calculated on the basis of the concentration of hydronium ions present…

Q: The concentration of H1 in your blood is 0.035 mM. (a) What is the pH of blood? (b) Find the…

A: pH pH is the negative logarithm of H+ concentration. It is the scale that used to indicate acidity…

Q: Which ionic molecule acts as a stronger base and why? CH;CH, vs CHC

A:

Q: Classify each cation as a weak acid or pH-neutral.(a) C5H5NH+ (b) Ca2 + (c) Cr3 +

A: An acid is a substance which donates proton, a base is a substance which accepts a proton.

Q: The pH of a 0.0080 M solution of HNO₃ is

A:

Q: Is NH4ClO basic, acid, or neutral?

A: When a salt of strong base and weak acid is hydrolysed it gives basic solution i e salt is basic in…

Q: Which of the following is the strongest base? ΟΑ O B с D (A) -OK (B) OLI (C) (D)

A: Strong base will readly accept an H+ , or it easily donate its lone pair of electron.

Q: The weak acid HZ has a Kₐ of 2.55X10⁻⁴.(a) Calculate the pH of 0.075 M HZ.(b) Calculate the pOH of…

A: For weak acid HZ , pKa = -logKa = -log (2.55 x 10⁻⁴) = 4 -log2.55 = 4 - 0.40 = 3.60 (a)  pH of…

Q: Which of the following statements is false?(a) An Arrhenius base increases the concentration of OH-…

A: As we answer only upto 3 sub-parts, we'll answer first 3. Please resubmit the question by mentioning…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.