dentify which of the following will form basic aqueous solutions.                  I.   NH4Cl               II.  K2S                III. NaNO2                   IV.  Ca(CN)2   Multiple Choice   I and II   II, III and IV   III and IV   I only   II and III

Q: Assuming complete dissociation, the molar concentration of F- ions in 0.750 M MgF2 is ________.

A: The question is asking for the molar concentration of F- ions in a 0.750 M solution of MgF2,…

Q: O ACIDS AND BASES Zuler Interconverting pH and hydronium ion concentration Each row of the table…

A: The given table has to be filled with missing values,

Q: Ammonia (NH3) ionizes in water to form a basic solution. What is the concentration of OH ions in a…

A: Ammonia (NH3) is a weak base that ionizes in water to produce hydroxide ions (OH-) and ammonium ions…

Q: 5. Calculate the [OH] concentration in a 1.6 x 10M Ca(OH)2 solution. 6. Calculate the [H3O*]…

A:

Q: A: pH of acid and base solutions SOLUTION CALCULATED pH PAPER pH METER pH 0.1 M HC1 0.1 M HC2H3O2…

A: pH of the solution can be calculated with the formula pH = - log [H+]

Q: how to write an explanation for the difference between measured and pH of 7.0？

A: Different type of salts formed by combination of different acids and bases, and According to them…

Q: The reaction of an acid and a base only produces a salt and water as products. This is an example of…

A: When an acid(say HA) reacts with a base (MOH). They produce salt and water.

Q: Which of the following solutions has the highest total concentraion of ions? a. 0.045M Al2(So4)3…

A:

Q: Calculate the pH and pOH of each solution at 25 °C. a. [H30'] = 1.7 x 10M c. [H,O'] = 2.2 x 106M b.…

A: Given,

Q: K/U For each of the following weak base concentrations, determine the percentage of base molecules…

A:

Q: A solution with a pOH of 11.70 has an [H+] of a. 5.0 × 10−3 M.b. 3.2 × 10−4 M.c. 2.0 × 10−12 M. d.…

A: Given data, pOH of the solution =11.70

Q: Consider the reaction below: Pb(NO3)4(aq) + 4 NaOH(aq) ----> _ Compound A + _ Compound B (OR Pb(N…

A:

Q: What is the common ion in a solution prepared by mixing HNO2 with LiNO2?   a. OH-   b. H+   c.…

A: Common ion :-  In a mixture of two electrolytes common ion is one which is same in both of the…

Q: 23.Compare solution A with pH = 4 to a solution B with pH = 6. A. The concentration of hydronium ion…

A: We have pH scale to measure the concentration of Hydrogen/Hydronium ion present in the solution. pH…

Q: Which of the following aqueous solutions will have the highest pH? 0.1 M CH3COOH = 4.7 0.1 M CuCl2…

A: Answer:Ostwald's dilution law gives us a relation for the value of hydrogen ion concentration in…

Q: Which of the following is a weak electrolyte in aqueous solution? c. FeSO4 d. NH&C2H3O2 a. HBr b.…

A: A weak electrolyte is a electrolyte which undergo partial ionization.  Strong electrolytes will…

Q: a. Write the ionization reaction for HNO3(aq) b. Calculate the H+ concentration in 1.77M HNO3 c.…

A:

Q: Chapter 16 Multiple Choice Question 48 Part A Determine the [OH] concentration of a 0.741 M KOH…

A: pOH of solution is defined as negative logarithm of hydroxyl ions in solution.

Q: Which of the following salts is most likely to form an aqueous solution having the pH shown in the…

A: The concept used in this question is from Acids and bases. According to the question Given pH of…

Q: Identify each compound or molecule as an acid, acid anhydride, base, basic anhydride, or salt. 1.…

A: Non metallic oxide are acidic in nature while metallic oxide are basic in nature.

Q: 25. In a solution containing 10-8 M HCI and 10-8 M acetic acid, H* is supplied mostly by A. The…

A: In a solution containing 10 M HCl and 10 M acetic acid, H+ is supplied mostly by:A. The strong…

Q: An aqueous solution at 25 °C has a H₂O concentration of 0.0061 M. Calculate the OH concentration. Be…

A:

Q: This question may contain multiple correct answers. Make sure to select all correct answers. Which…

A: The nature of salta is determined from the nature of acid and base from which they form. It is found…

Q: Which aqueous solution has the highest pH? O 0.16 M HOB. O 0.30 M NaCIO4 O 0.17 M CH3NH2 O 0.18 M…

A:

Q: A solution contains 5.0 meq of SO42− ion. Based on this information,

A: (a)

Q: NH3

A: a. NH3 is basic in water b. KoH is strong base.  c.LiF is basic salt in water d.NaClO4 is neutral in…

Q: Evaluate the statements. I have a 0.25 M solution of calcium nitrate. The solution contains 0.25 M…

A: Molecular formula of calcium nitrate: Ca(NO3)2 This suggests that 1 mole of Ca(NO3)2 (calcium…

Q: An unknown metal is reacted with water to form a metal hydroxide. The metal hydroxide is then…

A: The given data is shown below: The volume of HCl used = 20.83 - 0.59 = 20.24 mL

Q: Concentration of a strong acid is given as 1.3 M. What is true about [H3O+] and [OH-]     a. 1.0…

A: Strong acid dissociates completely and gives H3O+ ions in water.  So, concentration of strong acid…

Q: What is the pOH of a .0094 M KOH solution pls

A: pOH = - log [OH-]           = - log (.0094)              = 2.027 pH + pOH = 14 pH + 2.027 = 14  pH =…

Q: he reaction of an acid and a base only produces a salt and water as products. This is an example of…

A:

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.