In the reaction ASF3(g) + SBF5(1) --> [ASF2]*[S6F6](s), which is the Lewis Acid? A. ASF3 B. SÞF5 C. ASF3 and [ASF2]*[S6F6J° D. SÞF5 and [ASF2]*[S6F6]-

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A:

Q: Based on Arrhenius Theory's definition of base, why is Fe(OH)2 not a valid base? It seems that all…

A: Based on Arrhenius Theory, an Arrhenius base is a species that increases the OH- ion concentration…

Q: Calculate the pH, [OH-], and pOH of a.) Black coffee, 5.0 x 10 -5 M H+ b.) 0.125 M HC2H3O2, Ka =…

A: Please find your solution below :

Q: In which one of the following reactions does an H2O molecule behave as a Lewis base? O A. Na(s) +…

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A: pH of different solution can be calculated using respective formulas.

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Q: Which statement is true of this chemical equation? H3PO4 + 3H2O → PO43 + 3H3O*

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Q: The hydride ion, H-, is a stronger base than the hydroxide ion, OH-. What is/are the product(s) of…

A: When Hydride ion H- reacts with the water, it gives following reaction. H-(aq) + H2O(l) → H2(g) +…

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

A:

Q: 8.50g of the strong base, Ba(OH)2, (molar mass = 171.342 g/mol) was dissolved in enough water to…

A: Given that: mass of Ba(OH)2= 8.50 g  volume of Ba(OH)2= 500.0 mL  = 0.50 L molar mass = 171.342…

Q: Household bleach is prepared by dissolving chlorine in water.  Cl2 (g) + H2O  « H+ (aq)  +  Cl-…

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

Q: 8. Identify each molecule as an acid or a base, then give the formula for the conjugate base or acid…

A: Given molecules,

Q: 1. The [H30*] in a cabernet sauvignon wine is 5.9 × 104 M. What is the (-OH] in this wine? 2. The pH…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: *please help with question 8b*** 8. A certain brand of antacid uses calcium carbonate to neutralize…

A: pH = -log[H+][H+] = 10-pH Given,  pH of gastric acid = 0.9 H+ = 10-0.9H+ = 0.1259M

Q: 1 Which of these is a base?  a. NaHCO3 b. HNO3 c. H3PO4 d. NaCl  e. H2O  1b. Which of these is…

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Q: Calculate the pH of a solution

A: Given :- mass of NaOH = 2.580 g  volume of water = 150.0 mL  To calculate :-  pH of the solution

Q: What is the pH of a solution that contains [OH-] = 0.0010 M? a. 3.00 b. 5.00 c. 11.00 d.

A: The question is based on the concept of PH. pH is defined as negative logarithmic of hydronium ion…

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A: The concentration of OH− ion, [OH−] = 6.50×10−3 M

Q: Sodium bisulfate, NaHSO4, is used in some household cleansers as a source of HSO4- ion, a weak acid.…

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Q: What is the pH of 0.390 M HC1(aq)? O 0.41 0.390 O 13.61 O 13.59 O7.00

A: We have to predict the pH of the solution.

Q: What is the pH of a bleach solution that has a [OH−]=7.1×10−4 M?[OH−]=7.1×10−4 M? pH=pH=     Is…

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Q: Household bleach is prepared by dissolving chlorine in water.  Cl2 (g) + H2O  « H+ (aq)  +  Cl-…

A: PHis  defined as the power of Hydrogen.it measure acidity, basicity or neutrality of aqueous…

Q: HNO, + H,0 - - F + H,O → H,O + NO, 3. 3. → HF + OH- - H,SO, + CI - HCI + HSO, 4 4 HSO, + OH- SO 4 O…

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Q: Calculate the pH of an a. 3.00 b. 4.00 с. 5.00 d. 6.00

A: Given, Ka = 4.9 x 10-10  PH = ?

Q: Strong Acids; Calculate pH [HA]o [H;O"] PH Step 1 Calculate [H3O"] based on the fact that strong…

A: given equation, HClO4(aq) + H2O(l)→ ClO4-(aq) + H3O+(aq) HClO4 is a strong acid with initial…

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A: Acid is the species which gives H+ ion in the water. HN2O2- (aq) + H2O(l) ⇌N2O2-(aq) + H3O+(aq)  So…

Q: A week diprotic acid H2A has Ka1 = 2.6 × 10–8 and Ka2 = 5.1 × 10–10. Determine the pH of a 0.067 M…

A: Answer is explained below. Since, given diprotic acid H2A is a weak acid thus, the salt NaHA is a…

Q: When NaCLO(s) dissolves in water it dissociates as follows NaCLO(s) + H2O(l) →Na+(aq) + CLO-(aq) is…

A: Given: pH = 10.5 pOH = 14 - pH pOH = 14 - 10.5 pOH = 3.5 [OH-] = 10-pOH = 10-3.5 since [HClO]…

Q: What is the mass of cesium hydroxide, CSOH required to prepare 100.0 mL of CSOH (aq) that has a pH…

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Q: If the pH of a solution is 4.52, what is the [H3O+] in the solution? Select one: a. 3.3 x 10-10 M…

A: 1) pH = - log[H+] [H+] = 10- pH  2) pOH = - log [OH-] 3) pH + pOH = 14

Q: Ammonia, a weak base with a Kb value of 1.8 x 10^-5 (a) What is the pH of a 0.155 mol L^-1 ammonia…

A: Given data is as follows:      The Kb value of ammonia = 1.8×10-5 The concentration of ammonia…

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Q: Calculate the OH and the pH of a solution with an [H* = 9.7 x 10-12 M at 25 °C. [OH] = M pH =…

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Q: What is the pH of a solution with a hydroxide concentration of 2.82x10 M? O A. 10.45 о В. 2.77 о С.…

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Q: Rank the following according to INCREASING acid strength: OH OH Br. Br Br Br CID ACI DIT ITY 1st…

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Q: What is the concentration of hydronium ion ([H3O+] in a solution with a pH of -1.3?   a. 0.050 M…

A: We have to calculate  the concentration of hydronium ion ([H3O+] in a solution with a pH of -1.3.

Q: What is the conjugate base of H2SO4? * SO4 H2S03 O HSO3 HSO4- Which is defined as the loss of…

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Q: f 0.30 M of ammonia solution has a pH of 9.11, what is the H+ concentration of the solution?

A: Given pH = 9.11

Q: 200 g of phosphoric acid (H3PO4) is dissolved into 10 L of water. pKa1=1.3, pKa2=7.21, pKa3=12.32.…

A: Phosphoric acid , H3PO4(aq) is a triprotic acid that can donate up to 3 protons.  The Ka values are:…

Q: Calculate the pH of a 0.085 M solution of acetic acid, HC2H302. (ka=1.9x10-5) HC2H302 - H* + C2H3O2…

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Q: sodium bisulfate is a source of hydrogen sulfate (HSO4-) used in many cleaners. Determine the pH of…

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Q: What is the pH of a bleach solution that has a [OH-| = 2.4 x 10-5 M? pH = Is bleach acidic, basic,…

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Q: pH pOH H*] [OH"] Acidic, Basic or Neutral? Solution a 9.61 M M [H*] [OH"] M 3.6 x 10-6 M| pH pOH…

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Q: What is the most important part of the Bronsted-Lowry theory that is not in the Arrhenius theory of…

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A: The given reaction is: HA(aq)⇋H+(aq)+A-(aq) Calculation of ∆G˚ for the reaction:…

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.