Which of the following species cannot act as a Lewis base?   a. O2- b. Mg2+ c. H2O d. OH-

Q: Consider the acid-base reaction. N: + H* Indicate which reactant is the Lewis acid and which is the…

A:

Q: Which of the following is the formula for a weak acid? О А. НF B. HCIO4 C. H2SO4 O D. HNO3

A: Weak acid  is partially  dissociate into its  ion in aqeous  solution  (I.e. water) . And strong…

Q: Which of the following ions will act as a weak base in water? WHY? a. NO3- b. Cl- c. H2PO42- d. NH4+

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Q: Write the formula a. HCO; b. РО а. 3-

A: To find: The conjugate acids of given bases

Q: 8. Complete the acid-base equation, providing the missing species. Under each species, write A, B,…

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Q: Which species are Lewis bases?a. NH3b. CH3CH2CH3c. H-d. H – C = C – H

A: According to Lewis acid-base theory, the compounds which can donate its lone pair of electron are…

Q: A. HBrO2 < HBrO4 < HBrO < HBrO3.    B. HBrO2 < HBrO3 < HBrO4 < HBrO.    C. HBrO < HBrO4 < HBrO3 <…

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Q: Consider the reaction and indicate which reactant is the Lewis acid and which is the Lewis base. H-…

A: Lewis acid is a species which accepts pair of electrons . Lewis base is a species which donates pair…

Q: The molar concentration of H+ ions in a solution is 5.8 x 10-9. The pH is a. 9.00 b. 5.80 c.…

A: pH can be calculated as pH = -log [H+]

Q: Which of the following ions will act as a weak acid in water? WHY? a. K+ b. Na+ c. H2PO42- d. NH4+

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Q: Suggest the conjugate base of nitric acid, HNO₃. *

A: As HNO3 is a acid, therefore it will easily release H+ ion as this is the property of acids.  To…

Q: 12. For each of the following acid base reactions identify the acid, base, conjugate acid and…

A: There are different concepts which tell about the nature of acids. According to Arrhenius concept,…

Q: 8. Which of these is a weak base? A. NaOH В. НРО C. CH3COOH D. NaHCO3 E. NH&NO3

A: A base is a compound which produces hydroxide ion in water. A weak base is that base which on…

Q: Which of the following is a strong base? a. CH3NH2 b. Ba(OH)2c. Cr(OH)3d. CH3COOH

A: A Base is a substance that can accept hydrogen ions (H+) or, more generally, donate a pair of…

Q: Determine if each anion acts as a weak base in solution. For those anions that are basic, write an…

A: Determine if each anion acts as a weak base in the solution. For those anions that are basic, write…

Q: The following is a property of acids, bases, or neither ? Produce CO2 from NaHCO3

A: The following is a property of acids, bases, or neither ? Produce CO2 from NaHCO3 A. acids B. bases…

Q: a. The formula for the conjugate base of HC₂O4 is b. The formula for the conjugate acid of HSO3 is

A: We know acid after losing H+ gives conjugate base . Similarly base after taking H+ gives conjugate…

Q: Which acid is the strongest?   a. HNO2   b. NH3   c. HF   d. HClO4

A: Introduction : Strong acid is defined as which can donate H+ ions easily .

Q: Determine the relation between the pH values of the two solutions. Select the correct choice below…

A: pH = -log [H+]

Q: Complete the reaction when ammonia is dissolved into water NH3 + H20 a. NH4*1 b. Он1 C. H30*1 d. H20…

A: Given,  NH3 + H2O ------&gt;

Q: For each strong acid solution, determine [H3O+], [OH-], and pH.a. 0.25 M HClb. 0.015 M HNO3c. a…

A: Hello. Since the question contains more than three sub-parts, the first three sub-parts shall only…

Q: If NH3 is a base, what is its conjugate acid? A NH4+ B. NH4 C. NH2- D. NH2

A: Bronsted acid is one which can donate H+ , and Bronsted base is one which can accept H+ .

Q: Fill in the missing information in the following table. pH POH Solution a 9.69 a. b. с. d. Solution…

A: Given,a. pH = 9.69b. [ OH- ] = 3.3 x 10-6 Mc. [ H+ ] = 0.021 Md. pOH = 1.24

Q: Which of the following statements regarding BCI3 is CORRECT? O BCI3 is a Lewis base because B can…

A: According to lewis Acid-base theory  Lewis Acid: Those substances which are electron (lone) pair,…

Q: HCO3–       +      H2O          ->     CO3–2    +      H3O+    What role is water playing in the…

A: This question is based on the concept of acid-base reactions

Q: true

A: Given-The Conjugate base of a weak acid is stronger base than H2O

Q: 4. For the following molecules: i. Name the following molecules. ii. Classify each of the following…

A: a. H2O  Water or Hydrogen oxide Bronsted acid and base both ( amphoteric ). b. OH- Hydroxide ion…

Q: 1. Which of these is a base? А. NaHCOз В. HNO3 C. H3PO4 D. NaCl E. H20 1.

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Q: Acid strength decreases in the series HI>HSO4->HF>HCN. Which of the following anions is the…

A: To solve this problem we have to know about an acid and it's conjugate base .    An acid when…

Q: What is true of the relative acidity of H3CCO₂H, F3CCO₂H, Cl3CCO₂H, and HCO₂H? A. F3CCO₂H > Cl₂CCO₂H…

A: Since, A compound which is easily donate H+ is more acidic. Exa- HF is more acidic than HCl because…

Q: Give a possible value of [OH-] and [H3O+] in a acidic solution. A B [H,0] 107 [H,0]> 107 and…

A: ONE QUESTION TO BE ANSWERED AS PER BARTLEBY ANSWERING GUIDELINES, THANK YOU

Q: hich one of the following conjugate acid-base pairs is correct? Acid Base HCO3 NO3 a. b. NO3 HNO3…

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Q: Which one of the following cannot act as a Lewis base? A. Cr3+ B. CN- C. Cl- D. NH3 E. F-

A: According to Lewis theory of acids and bases, the bases are the species that donate lone pair of…

Q: In the process, H2O + CN- → HCN + OH- , ______ acts a Bronsted-Lowry base. A. H2O B. CN- C. HCN D.…

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Q: Which of the following does NOT describe an acidic solution????? a. the pH is less than 7 b. the…

A: We need to find out the, which is not an acidic solution out of these 4:

Q: What is the pOH of the solution formed by mixing 15 mL of 0.10 M HNO, and 10 mL 0.15 M Ca(OH),?…

A: The solutions are given below -

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.