An Acid contains more O (H] = [OH] %3D [H] < [HO] O O (H) > [OH] )Contains no (H]

Q: iii) Liquid chloride three different structural forms. For each nts wes as a strong acid. ves as a…

A: Argon element present in group-18, p-block element extremely right side in the periodic table it is…

Q: What volume of 1.584 mol L solution of NaOH is required to make 7.00 Lof a solution with a pH =…

A: pH - It is the negative logarithm of the hydrogen ion concentration of a solution.  Given:- pH =…

Q: Rank the following acids in increasing order of strength (from weakest to strongest) HCIO, | HBrO,…

A: Dear student, the above compounds are acidic in nature on account of their ability to release…

Q: Consider hypoiodous acid (HOI). HOI (aq) ⇌ H+ (aq) + OI- (aq) pKa = 10.5 1. Calculate the value…

A:

Q: Write formula for the conjugate acid of the foll F O H2F O HF O H+ O 2HF

A: Conjugate acid of F-  ?

Q: Which of the following compounds when dissolved in appropriate amount of water (to produce 1.0 M…

A: The substance which have highest pH will be least acidic.  The given acids comes under the category…

Q: Which one of the following statements is true? A. A solution with a pH of 13.10 will have a lower…

A: The statements given are, A) A solution with a pH of 13.10 will have a lower concentration of…

Q: Calculate the percent ionization of boric acid (H3BO3) in solutions of each of the following…

A: Boric acid is a weak acid. Hence its partial ionisation reaction can be written as, =&gt; H3BO3 (aq)…

Q: For the reaction: H,PO4 + OH -> HPO,* +H,O, Which species is(are) the 2- Brønsted-Lowry base(s)? A)…

A: Interpretation-  To tell about which species are bronsted lewis base in the reaction which is given…

Q: It Senwater has a pH of 8.45, then what is the LOH]? ot

A:

Q: In the reaction: BCI3 + NH3 The Lewis acid is: (c) B-NH3 1. O cr O H,O O H O NH3 BCly

A: A Lewis acid is a chemical species which has an empty orbital in which it is able to accept…

Q: What is pH of H2SO4 solution of 10 mg/L?

A: pH :-        It is a scale to measure the acidic or basic property of any substance . That tells…

Q: Calculate the PH and pOH for eacho the solutions with the fo11owing hydngo 1on or hydrxide ion…

A:

Q: Which of the following dissociates completely (100%) into hydrogen and anions in solution? ak O a)…

A: Strong electrolytes are those which dissociates completely i.e. 100% into its ions.  Acids are those…

Q: Which is the strongest acid of the following? HIO HBRO НOAt HCIO HCIO2

A: Order of acidic strength in the oxoacids of halogens: It depends upon the ability to donate H+ ion.…

Q: Quesiton 1 a Potassium fluoride is a basic salt. What is the K, for this salt if K, for HF = 7.1x10…

A: We know that ka × kb = 10-14

Q: Which of the nine anions will form a gas when reacted with 3 M sulturic acid? so, O co, PO, NO, M…

A: This question can be answered on the basis of qualitative analysis of cations and anions.

Q: 1. Calculate the molarity of H3O+ and the molarity of OH-, as well as the pH of the following…

A: Strong acid are those which can completely dissociate into water to give H+ ion Example = HCl, HNO3…

Q: Calcium hydroxide is a strong acid Oweak acid strong base O.weak base O neither acid nor base

A: • We need to determine the nature of calcium hydroxide.    • The formula of calcium hydroxide is…

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

A:

Q: Which of the following is not a strong acid? O HNO3 O H2SO4 HCIO4 OH3PO4 OAll are strong acids.

A: Among the given acids, H3PO4 is a weak acid because it does not dissociate fully in water. HNO3,…

Q: Which of the following is the strongest acid? OH HO, HO Br HO

A: More Electro negative atom near the negative charge increase the acidic character. Here when H+ is…

Q: 11. Which of the following compounds is likely to be a base? O Ca(OH)2 O HF О на O H2SO4

A: We know that, Bases are the compound which dissociate into OH- ion, when they are added to the…

Q: What is the pH of a 0.580 M solution of C3H,NHB (Kb of CsH;N is 1.7 × 10-º)?

A: pH is the negative logarithm of concentration of hydrogen ion. pH of a solution can be calculated…

Q: 1. Calculate [H] and [OH] for solutions with the following pH values: a) 4.0 b) 8.52 c) 12.60

A: given a) pH = 4 b) pH = 8.52 c) pH = 12.60

Q: The pOH of 0.050 M HCI is O a. 1.30 b. O b. 0.30 O c. 13.70 O d. 12.70

A: Given- Concentration of HCl= 0.050M pOH=?

Q: Which of the following statements is false? O A) None of these are false O B) If a solution of…

A: Increase in concentration of methyl amine increases concentration of hydroxide ion.  Greater the…

Q: Which of the following is the most basic solution (highest [UH ])? O pH 12 %3D O pOH = 1.0 o [OH] =…

A: 1) pH=12 we know, pH + pOH = 14 pOH = 14 - 12 = 2

Q: e pH of a 0.125 M solution of HIO3

A:

Q: Весause s is a strong acid, it dissociates almost com- pletely in water. That means the…

A: We have given that, the concentration of H+ is nearly equal to the concentration of HNO3.

Q: Rank the following according to INCREASING acid strength: OH OH Br. Br Br Br CID ACI DIT ITY 1st…

A: Given

Q: HOCI(aq) = H*(aq) + OC1¯(aq) The ionization of hypochlorous acid represented above has K =…

A: Calculate  the  value of K given  equation.

Q: For an aqueous solution of hydrochloric acid with pH = 0.500, what volume of 0.150 M sodium…

A:

Q: Which of the following compounds would have the lowest pH if each was dissolved in enough water to…

A: pH :-  Negative logarithm to the base 10 of H+ ion concentration expressed in mol/L is called as pH.…

Q: The lower the pH of a weak acid, the: o higher the dissolved H2) concentration. o higher the acid…

A: lower the pH the weak acid has ?

Q: If the [H^ 1+ ] solution at 25°C is 4.9 x 10 ^ - 4 * m * o * l / L , calculate the [O H ^ -1] in * m…

A: The word pH stands for the potency of hydrogen and it is used to measure the concentration of…

Q: Calculate the hydrogen ion concentration in mol/L for each of che following solutions: (a) a…

A: The pH is a measure of the concentration of hydrogen ions, the acidity of alkalinity of a solution.…

Q: What is the pH strength of the following structure? CH3-OH O A. Weak acid O B. Strong acid O C.…

A: Acidic nature depend upon easily giving up the proton.

Q: HA and HB are both weak acids in water, and HB is a stronger acid than HA. Which of the following…

A: Given-&gt; -&gt;HA and HB both are weak acid . -&gt;But HB is stronger acid than HA.

Q: The most basic solution from the following is: * Pb(CH3C00)2 O CH3COONA O FECL3 O Al(CN)3

A: The acid-base nature of the salt solution depends on the nature of the acid and base from which the…

Q: Consider the following reaction at equilibrium. CH,COOH(aq) = CH,co0 (aq) + H'(aq) When NaCH,CO0 is…

A: When CH3COONa (CH3COO-) is added to the solution, then [CH3COO-] increases, and now to reestablish…

Q: Which of the following compounds is most acidic? O HF O HCI O HBr O HI

A: Down the group, X-H bond strength is decrease and the size of the halogen is increase so that easily…

Q: NH3(aq) + H₂O(1) ⇒ NH(aq) + OH- (aq) The equilibrium hydroxide concentration in a 0.0220 M NH3…

A: Concept based on the dissociation constant of an weak base.

Q: Solve the following Given that pH = 2.4, find (a) pOH (b) H3O+ (c) OH-

A: pH = 2.4 (a.)  Since we know that ; pH + pOH = 14  2.4 + pOH = 14  pOH  = 14 – 2.4 = 11.6

Q: HA weak acid has (K = 0.0056), a concentration of 0.480 M. what is pH of the acid

A: Weak acid dissociate less in solution

Q: (a) Draw the Lewis structures for at least four species thathave the general formula where X and Y…

A: Lewis dot structure or electron dot notation is the notation which represents the number of valence…

Q: Which of the following is amphoteric (1.e. can behave as an acid or base) in aqueous solution?…

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a…

Q: Number the following acids in decreasing order of acid strength: OH OH OH Br CH,OH Br Br ČH3 1 O a.…

A: Given : some Compounds are given  To find: Decreasing order of acidic strength Solution: Acidic…

Q: The most basic among the ff. aqueous solutions, given the pOH: рон - 2 рон - 10 pOH = 6 рон 3 12 pOH…

A: Option 1 is the correct choice.  Since pH nearly equal or approaches to 14 shows that the base is…

Q: . .as the species (molecule or ion) that donates a proton (H+) O a. The Arrhenius acid O b. The…

A: Acid and base: Several kind of theory in chemistry which are described the acidity and basicity of…

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.