Which one of  the following 1 M solutions is  acidic?

Q: Determine whether the following solutions are acidic, alkaline, or neutral at 25 °C: 1. [H+] = 1.0 ×…

A: pH is the negative logarithm of [H+].

Q: Multiple Choice 1. A certain solution has a pOH of 6. How is this solution best described? a.…

A: 1.  POH = 6  Thus [OH-] = 10-6  PH = 14- 6 = 8  Thus solution is weakly basic  Correct answer is( d)…

Q: 10. Identify each solution as acidic, basic, or neutral. Justify your answer. a. NaBr(aq) b.…

A: The compounds given are NaBr, NH4NO3 and K2CO3.

Q: 5. Consider a weak acid HX. If a 0.10 M solution of HX has a pH of 4.27 at 25 degrees C, what is AG…

A: The question is based on the concept of the pH of the solution.It is defined as a negative logarithm…

Q: Write the acidic equilibrium equation for HNO,

A: A question based on equilibrium concept, which is to be accomplished.

Q: In the reaction HSO4 (aq) + OH (aq) = SO2 (aq) + H₂O(l), the conjugate acid-base pairs are A. B. C.…

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Q: 4. If 0.25 M of an acid (HA) has pH = 5.73, which of the following statements is true about this…

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Q: What is the pH of a 0.355 M HNO3 solution

A: Since you have asked multiple questions, we will answer the first question for you. If you want any…

Q: Determine if each solution is acidic, basic, or neutral. a. [H3O+] = 1 × 10-5 M; [OH ]=1×10-9 M b.…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: A neutral solution at 25⁰C has a [H 3O +] = 1.0 x 10-7M. Which hydronium ion concentration…

A: The pH scale is a measure of the acidity or basicity of a solution. It is defined as the negative…

Q: 14. A researcher finds that a solid has high melting and boiling points, and is soluble in water.…

A: Ionic compound is a chemical compound composed of ions held together by electrostatic forces termed…

Q: 10. How does this equation help you to understand acids and bases: H + OH) + H,O (ag)? It shows you…

A: According to Arrhenius concept of acid and base, acids are the substance that gives H+ ions in an…

Q: 37. A solution has a pH of 10.65. What is the [H3O+] value for this solution?\ a. 2.2 x 10-11 b. 4.5…

A: In Chemistry, pH is a scale which is used to specify the acidity or basicity of an aqueous solution.…

Q: Calculate the concentration of OH- in a solution that contains 6.5 x 104 M H30 + at 25°C. Identify…

A: A solution is acidic if pH<7 Basic if pH>7 pH = -log[H+] pOH = -log[OH-] pH+pOH = 14

Q: pH pOH [H*] [OH]] Acidic, Basic or Neutral? a. Solution 9.60 a M M pH РОН [H*] [_HO] or Neutral?…

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Q: Calculate the concentration of H* in a solution that contains 6.25 x 10-9 M OH- at 25°C. Identify…

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Q: A solution that has a pH of 8 has an OH- concentration of (--------).     1e-06 mg/L as CaCo3…

A: Hydronium ion concentration is an important parameter of an aqueous solution. The concentration of…

Q: 1. If an acid has a aka value of 4.2x10^-7, what does this mean in terms of the strength of the…

A: Ka value can be used to estimate strength of an acid. If Ka value is high (and pKa value is low),…

Q: Are aqueous solutions of Zn(CIO3)2 acidic, basic, or neutral?

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Q: Which of the following represents the most acidic solution? How do you know? Explain in a separate…

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Q: 06509 culate is the pH of a solution that has [H3O*] =4.16 x 10-3 M. 16 38 1.62

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Q: a. Calculate the [OH-] in the following solution. [H+] = 6.1 × 10−4 M Kw = [OH-] Indicate whether…

A: pH of a solution less than 7 indicates acidic solution whereas pH greater than 7 indicates basic…

Q: From the choices below, select the statements that correctly describe acidic aqueous solutions. A.…

A: A neutral solution is one in which the concentrations of H+ and OH- are equal. [H+] = [OH-] An…

Q: Rank the acidity from most to least for given solutions. I. a solution with [H3O+] = 4.2 × 10−6 M…

A: More the H+ ion more will be the acidic nature. Lower the pH of solution greater will be the…

Q: Identify the acids, bases, conjugate acids, and conjugate bases in the reaction below. "C." stands…

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Q: Calculate the pH of each of the following solutions at 25°C. a. 0.105 M HONH, (K = 1.1 × 10-8) х pH…

A: Since you have asked multiple questions we will solve the first three question for you if you want…

Q: Identify each of the following as acidic, basic, or neutral: 1. a solution where the H3O+…

A: Here, we have to identify the given solutions as acidic, basic, or neutral.

Q: Nicole and Patrick test the pH of four common kitchen substances and record the pH values in the…

A: pH is defined as the negative logarithm of hydrogen or hydronium ion concentration present in the…

Q: 9. Classify solutions in the previous problem as acidic, basic, or neutral a. [H+] = 1 x 10^-5 M b.…

A: pH stands for "potential of hydrogen" and is a measure of the acidity or basicity (alkalinity) of a…

Q: What is the correct relationship between Ka and Kb for a weak acid and its conjugate base…

A: We know, Ka × Kb  = Kw Kw is the ionisation constant of water.

Q: Propionic acid, which can be symbolized HC2H5CO2, is weakly acidic with a Ka in water of 1.3 x 10–5…

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Q: Which one of the following is more acidic? CO2H CO,H а) b) NO2 ОН NH2 c) d) i. b

A: Acidity is defined as the ability of a molecule to release protons.  if a compound  easily donate…

Q: 3. The [OH] of a solution is 5x10(-6) M. What is the pH? O 6.7 8.3 8.7 6.3

A: First of all, we will calculate the concentration of [H+] from ionic product of water and from there…

Q: Which one(s) of the following 0.10 M salt solutions are basic? I. CS2CO3 II. NH4CIO4 III. LINO3 IV.…

A: A salt is formed when an acid reacts with a base. A salt can be acidic, basic, or neutral depending…

Q: C. A 0.0543 M solution of a weak acid HA has a pH of 4.87. Calculate K, and % ionization of a the…

A: There is more than one question, and all are different. As per answering guidelines I can answer…

Q: he conjugate base of

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Q: "1. ioni ZAtion = こ HCNinit Or125 What is the % ioniz ation of morphine. Morphine is a base.…

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Q: - What is the concentration of H3O* in each of the following solutions? Also indicate whether the…

A: pH of any solution is given by  pH = -log[H3O+ ] where [H3O+ ] = hydronium ion concentration  And if…

Q: Consider the following reactions: SO32 (aq) + H2O(1) HSO3 (aq) + H2O(1) HSO3(aq) + OH(aq) H2SO3(aq)…

A: In the given question we have to calculate the pH of the given solution.The pH is the negative…

Q: a. pH = 4.5 %3D b. pH 13.1 C. pH = 7.0 %3D d. pОH %3D 1.0 e. РОН 3D 9.2 f. [H*] = 3.4 x 10$ M g. [H]…

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Q: he hypobromous acid, HBrO, and nitrous acid, HNO2, below. Which of the given statements is FALSE?…

A: Here we have to predict the false statements about Ionization of weak acids HBrO and HNO2 having…

Q: Indicate if the following solutions are acidic or basic. Consider 25 °C. a. pH = 2.50 b. [H*]>1.0 x…

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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.