Which of the following statements is false about an acid?   Question 11 options:   they release H+ions   they release -OH ions   they are corrosive    they have a pH less than 7

Q: 7. What is the coefficient of the permanganate ion when the following equation is balanced (acidic…

A: The reaction in which the oxidation and reduction reaction takes place simultaneously is called a…

Q: 1. Swimming pools are recommended to be at a pH of 7.2 – 7.8. If the pool is too acidic, it will…

A: Since the pH of the pool is 6.8 and it should be in the range 7.2 - 7.8, we need to increase the pH…

Q: A: Calculate the pH and the pOH of a solution 1. What is the pH of a 0.0235 M HCl solution? 3. What…

A: The question is based on the concept of PH and pOH calculations.   pH is defined as negative…

Q: Determine the concentration of H+H+ ions in an aqueous solution where [OH−]=1.45×10−4…

A: Given: [OH−]=1.45×10-4 M [H+] =?

Q: Your stomach has a volume of 2.5L. Inside your stomach it has a pH of 1 , this is because of HCl…

A: At equivalence point of titration Moles of acid = moles of base.

Q: What is the [OH⁻] in an oven-cleaning solution if the pH is 12.35? A) 0.45 M B) 1.65 M C) 0.022 M D)…

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Q: Part III. Identify the acid and the base in cach reaction. Additionally, predict the product of the…

A: Arrhenius Theory :-     Acid are those substances which furnish H+ ion in aqueous solution.  Base is…

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: Calculate the off of each of the following solutions. 2.1 X 10-4 M Ba(OH)₂, pH = 2 (13.1 X10-4 M…

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Q: What is the coefficient of the MnO4" ion when the following equation is balanced in acidic soluiton?…

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Q: It's the question "calculate the pH of a 0.10M hypochlorite acid,HClO solution."  Ka=2.9 x 10-8

A: Given, Ka = 2.9 × 10-8 [HClO] = 0.10 M

Q: Calculate the pH and pOH for each of the solutions with the following hydrogen ion or hydroxide ion…

A: pH is is defined as power of hydrogen  PH = log [H+]

Q: Question 18 If the pOH of a solution is 2.5, calculate the concentration of [H3O*]. Place your…

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Q: Finding pH The hydrogen ion concentrations in cheeses range from 4.0 x 10-7 M to 1.6 x 10-³ M. Find…

A: pH or potential of hydrogen is basically a measuring scale which helps determine the nature of…

Q: <Ch09_Acids and Bases Strength of Electrolytes Reset Help weak electrolyte A 20 mL solution…

A: The species which gets completely dissociated into its constituent ions are termed as Strong…

Q: A patient’s sputum was collected for a laboratory analysis. The results revealed that the [H3O+]…

A: pH of the solution can be expressed in terms of negative logarithm of hydronium ion concentration.…

Q: An aqueous solution contains 0.166 M carbonic acid and 0.177 M hydrobromic acid. Calculate the…

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Q: Vhat is the pOH of a 0.0250 M HI solution? А. 0.944 В. 12.398 С. 1.602

A: Given : Molarity of HI = 0.0250M

Q: Which of the following shows the correct chemical equation for the ionization of HBRO? HBrO(aq) +…

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Q: What is the [OH'] and pOH of 0.10 M кОН solution with рH - 13.0 Рон - 1.0; [ОН-] - 0.10 М ОРОН -…

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Q: What is the pOH of a 0.050 M solution of barium hydroxide? A. 1.30 B. 1.00 C. 12.70 D. 10.41 E.…

A: The solution's alkalinity is expressed using a term known as pOH. It relies on hydroxide ions'…

Q: Muscles produce lactic acid, CH3CH(OH)COOH(aq)CH3CH(OH)COOH(aq), during exercise. Calculate the…

A: Given: Concentration of lactic acid, CH3CH(OH)COOH(aq) = 0.1003 M (or mol/L) Ka =  8.40×10−4 The…

Q: 1. What is voltaic cells? the purpose of voltaic cells 2. What is the importance of Voltaic cells…

A: Questions about voltaic cell and their usefulness.

Q: What is the pOH of 0.350 M HNO3?

A: Given, 0.350 M HNO3

Q: 8) What is the most accurate way to see acidity or alkalinity? a. blue litmus paper b. red litmus…

A: Solution. ... 1) The bule and red litmus paper determine only acidity or alkalinity. but universal…

Q: A solution of PbI2 has an iodide concentration of [I-]=3.0x10^-3 PbI2(s) Pb^+2(aq) + 2I^-(aq) What…

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Q: Using hydrolysis equations, show the balanced equation for the reaction between water and the cation…

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Q: pOH

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Q: What is the pOH of 0.003 M acetic acid solution (Ka = 1.8x10 5)

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Q: Decide whether solutions of the following salts are acidic, basic or neutral? a) Sodium acetate b)…

A: The acidic, basic or neutral nature of the salt can be predicted from the following table:…

Q: **) How much work is needed to move a proton (hydronium ion) from pH=8 to pH=7?

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Q: Write balanced equations for the following reactions in acid solution. (a) P4 (s) + Cl- (aq) → PH3…

A: Note:  “Since you have posted a question with multiple sub-parts, we will solve first three subparts…

Q: What is the [HF] in a solution with a pOH of 12.5? the answer is not listed 3.16 x 10:13 M 0.0316 M…

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Q: Write balanced equations for the following reactions in acid solution.(a)P4 (s) + Cl- (aq) →…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: In the reaction below, which species is reduced? CuCl 2 (aq) + Al (s) -> AlCl 3 (aq) + Cu (s) Cl-…

A: We need to identify the species in reaction which undergoes reduction.

Q: pH The pH of lime juice is 1.9. Find the hydrogen ionconcentration.

A: Given data, pH = 1.9 Calculate the hydrogen ion concentration.

Q: The following chemical reaction takes place in aqueous solution: FeBr2 (aq) + NH42S (aq) → FeS…

A: In Ionic equation ion written only aqueous solution . Compound not dissociate in solid form.

Q: Write the balanced NET IONIC equation for the reaction that occurs when hydrochloric acid and…

A: It is given that Hydrochloric acid (HCl) is reacting with ammonia (NH3) and the net-ionic equation…

Q: Calculate the volume of 1.99 M sulfuric acid that would be needed to neutralize 80.9 mL of a 1.48 M…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: When this equation is balanced in acidic solution, what is the coefficient of H2O? MnO4- (aq) +…

A: When this equation is balanced in acidic solution, what is the coefficient of H2O? MnO4- (aq) + Pb2+…

Q: solution has a pOH of 3.00. What is the [H+]?

A: As we know,  pH + pOH = 14  pOH = 3.00 pH = 14 - pOH   = 14 - 3.00 = 11.0

Q: What is the OH` ion concentration in a 5.2 ´ 10-4 M HNO3 solution? 1.0 x 10-4 M 1.0 x 10-7 M Zero…

A: As we know HNO3 being a strong acid , is completely ionised/dissolved in solution  the reaction is…

Q: Nitrous acid (HNO2) has a % ionization of 2.1%. Determine the pH of a 1.300 M solution of nitrous…

A: The given information is: % ionization of HNO2 = 2.1 % Conc. of solution = 1.300 M The chemical…

Q: Arrange the metals according to increasing reactivity with acids using the numbers 1 to 5. Write 1…

A: Since yo asked multiple questions so as per Q&amp;A guidelines of portal I solved first image…

Q: The following chemical reaction takes place in aqueous solution:…

A: Recall the reaction, FeBr2(aq)+Na2S(aq)→FeS(s)+2NaBr(aq)

Q: What is [OH−][OH−] in a solution with a pHpH of 8.37?

A: Given :- pH of solution = 8.37  To calculate :- concentration of OH- ions i.e. [OH-]

Q: Balance each of the following neutralization reactions. Part A HNO, (aq) + Sr(OH)2(s)→H20(1) +…

A: A balanced chemical equation can be defined as the equation in which all the atoms of each element…

Q: If 55.4 mL of a 0.1553 M H2SO4 solution is needed to neutralize a 50.0 mL Ca(OH)2 solution. What was…

A: By writing Balanced chemical equation and equating number of moles we can calculate final…

Q: 8. Which one of the following ions will NOT produce an acidic solution? * CH,NH, Na* Al3+

A: The ions on reaction with water may form a acidic or a basic solution. The ions generating H+ form 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.