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

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 beaker best illustrates what happens when the following acids are dissolved in water?a.…

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Q: 4. Which of the following is a strong acid? * O A. HNO3 Ов. Н2S O C. HNO2 O D. HCO3-

A: The strongest acid among the following has to be given,

Q: The self-ionization of water produces OH- and a. H2O b. OH+ c. H3O- d. H3O+

A: Self ionisation is a process in which the substance dissociate into ions by reacting with another…

Q: 12. Which of the following is a strong base? a. LİOH b. LiBr c. KNO3 d. NH3 e. NaCN

A: Since the compound which can release most OH- in the solution will be the strongest base. And among…

Q: 19. Which one of the following statements regarding a weak base is not correct? a. A weak base…

A: Which one of the following statements regarding a weak base is not correct ?

Q: Determine whether each cation is acidic or pH-neutral. For those cations that are acidic, write an…

A: In order to determine which species is acidic, basic or neutral, we must know the Bronsted Lowry…

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

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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: Which of the following ions will act as a weak base in water and why? A)OH-    B) CI-   C)NO3-  D)…

A: A weak base is defined as the electrolyte which partially dissociates into its constituent ions and…

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: 2. Write the acid-dissociation reaction for each of the acids below. a. HCOOH b. HSO4 c. H3PO3

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Q: Calculate Extinction coefficient of substance A that has a concentration of 12 micrograms/ml, A=…

A: As per the Beer's law the Absorbance has directly proportional relation with the length of tube ,…

Q: match the terms to the correct definition. (A choice that describes a property of an acid, but is…

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

A: pH = -log [H+]

Q: Which of the following is a strong acid in aqueous solution?  A. HCIO  B. H3PO4 C. HBr D. HNO2…

A: The strong acid is that acid which dissociates completely into aqueous solution by giving H+ ion and…

Q: Which of the following are weak bases in aqueous solution? 1. NH3 2. Ро 3- 3. OH 4. CIO 5. НСНО2 O…

A: Weak base: An species having less propensity to donate electron pair to a proton

Q: Morphine has the formula C17H19NO3. It is a base and accepts one proton per molecule. It is isolated…

A: Given information is as follows: Volume of sulfuric acid = 8.92 mL = 0.00892 L Concentration of…

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: 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: Give the formula of the compound which will be dissolved in HNO3? STRONG ACIDS…

A: Solubility

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

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Q: Which acid is monoprotic. O a. HSO4 O b. H3PO4 O c. H2SO4 O d. HNO3

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Q: Distinguish between Arrhenius’ theory and Bronsted-Lowry’s theories of acids and bases. Why was the…

A: The objective of the question is to understand the differences between Arrhenius’ theory and…

Q: Which of the following ions is a weak base and will form a basic solution when dissolved in water?…

A: Among these four options the weak base is

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 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: not a general property of acids? Group of answer choices 1. reacts with active metals to produce…

A: Applying characteristics of acids.

Q: 5. Acids and bases can be described using the terms strong, weak, dilute and concentrated. Which…

A: Explanation to the correct answer is given below

Q: 4. Complete the following table at 25°C. Solution [H3O*] [HO'] pH Nature of the solution SI 2.3x10-9…

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Q: One aqueous solution of a strong acid has pH = 1.20, another pH = 1.80. If equal volumes of these…

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Q: Match the substance to its classification in aqueous solution. NH3 NH4Br 1. Weak acid HC,H5 2.…

A: Different type of compounds have different nature on dissolving them in water. Some of the…

Q: All of the following species are strong acids EXCEPT a. HClO4. b. HBr. c. H2SO4. d. HF. e.…

A: We have to tell which option is correct

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

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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.