The pH of a 0.0040 M solution of Ca(OH), is A) 13.02 B) 11.90 C) 11.60 D) 2.097 MacВook Air

Q: What is the pH of a 0.200 M solution of HNO3? A 0.70 B 1.31 c) 6.18 (D) 8.53

A: Given, the concentration of HNO3 =0.200 Mwe are asked to calculate the pH of solution of HNO3

Q: What is the pH of a 0.00450 M HNO3 solution? A) 2.35 B) 3.52 С) 4.50 D) 11.65

A: We know that, pH of the solution can be expressed as negative logarithm of hydronium ion…

Q: The pH of an aqueous solution of 0.134 M sodium fluoride, NaF (aq), is This solution is

A: Answer:- This question is answered by using the simple concept of calculation of pH of aqueous…

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A: Dear student I have given answer to your question in the image format.

Q: Calculate the pH of solutions having the following  [H+]: a) 0.0020 M b) 7.0 x 10(-8) M c) 3.0 M

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Q: What is the pH of a 0.035 M aqueous solution of barium hydroxide? A) 12.85 B) 12.54 C) 1.46 D)…

A: Answer: pH basically represents power of hydrogen ion concentration in a solution. Its value is…

Q: What is the pH of a 0.0060 M KOH solution? A) 5.12 B) 2.22 C) 11.78 D) 8.88

A: The quantity capable of predicting solutions' acidic nature is named as pH. It can be related with…

Q: What is pH of a 0.0988 M solution of NaOH? Give answer rounded to two decimal places please.

A: Given,[NaOH] = 0.0988 Mwe know that NaOH is a strong base and it will dissociate completely into…

Q: Given, pH of a solution Á is 3 and is mixed with another solution Bhaving pH 2. If both are mixed,…

A: Introduction: The given data : The pH of the solution A = 3 The pH of the solution B = 2 To…

Q: What is the pH of a 4.6 M solution of HNO₃? A) 14.66 B) –0.66 C) –1.53 D) 0.66 E) 13.34

A: We know that, HNO3 is nitric acid and this acid is strong acid so that it's released H+ ion in the…

Q: If the ?bKb of a weak base is 1.5×10−6,1.5×10−6, what is the pH of a 0.34 M0.34 M solution of this…

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Q: What is the pH of a solution made by mixing 35.00 mL of 0.100 M HCl with 40.00 mL of 0.100 M KOH?…

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Q: A concentration of HNO3 0.107M. What is the pH of this solution?

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

Q: 5. What is the pH of a 0.0055 M HA (weak acid) solution that is 8.2% ionized? B) 3.35 C) 4.52 D)…

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Q: What is the pH of a 0.031 M solution of aqueous Sr(OH)2? A)12.49 B)1.51 C)12.79 D)1.21

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Q: What is the Bronsted lowry definition of i) acids and ii) bases

A: Bronsted lowry acid-base definition

Q: The pH of a solution is 4.73 2) Calculate the pOH and explain or show how you calculated it. 3)…

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Q: The pH of the solution formed by mixing 25 ml of 0.1 M KOH solution with 24.9 ml of 0.1 M HNO3…

A: Answer:- This question is answered by using the simple concept of calculation of pH of a solution…

Q: :: See Periodic Table See Hint Nicotine is responsible for the addictive properties of tobacco.…

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

Q: 15) Acids... a)all of these b) have a pH of less then 7.0 c) taste sour d) produce H+ ions when…

A: Answer

Q: nobasic acids. pH value than CH,SO,OH with

A: An acid is a substance that gives H+ ions in its solution whereas a basic substance gives OH- ions…

Q: in a solution are 0.01 moles of NH4OH and 0.1 moles of NH4Cl.pH of this solution is: a) 7 b) 8 c) 9…

A: Henderson-Hasselbalch equation The equation that is used to find the pH of a buffer solution is…

Q: 14. A solution contains 3.25 x 10 moles of hydroxide ions per litre. What is the pH of the solution?…

A: We know , hydroxide ion = [OH-]             and,   pH+pOH = 14                 So, pH = 14-pOH and…

Q: What is the pH of a 0.0600 M solution of nitric acid at 25 C? A) -1.22 B) 1.22 C) 0.06 D) 7.00 E)…

A: To find pH of nitric acid:

Q: Determine the pH of 0.10 M NaC,H;O, solution. (A) 8.77 (B) 8.87 (C) 8.78 (D) 8.88

A: Kw is the ionic product of water, which is equal to 1.0×10-14 at  25 °C. Given: Molarity of NaC2H3O2…

Q: pH of a 0.0040 M solution of Ca(OH)₂ is A) 13

A: When Ca(OH)₂ is dissolved in water give Ca+2 and 2OH- so the concentration of OH_ ions in a solution…

Q: A solution contains a hydroxide concentration of 0.00095 M. (SHOW CALCULATIONS) a) What is the…

A:

Q: concentration of CO3-

A: 1. Here H2CO2 and Na2CO3 To produce CO32-. 2. We are given with the two PKa values and we have to…

Q: Calculate the pH of a 0.10 M NaBrO solution. (a) 3.22 (b) 10.78 (c) 11.02 (d) 9.96

A: NaBrO is a salt of strong base NaOH and weak acid HBrO. The pH can be calculated using the following…

Q: What is the pH of the following solution? 3.9*10^-5 M H3O- at 25 degrees Celsius  A) 5.41 B) 8.59…

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Q: the PH of a solution of HCl that is 1.0x10^-9 M at 25c is  a) 9.00 b) less than 7 c) 7.00 d) less…

A: The concentration of HCl acid is very very less i.e 1.0 X 10-9  So we can not directly say that the…

Q: 2. A solution with a pH of would be considered an acid. Оз 8 10

A: Answer - The correct option is (a)  = 3 Explanation - The scale has values ranging from zero (the…

Q: What is the pH of a 0.015 M aqueous solution of barium hydroxide? A) 12.18 B) 12.35 C) 1.82 D)…

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Q: 9) What mass of HNO, is needed to make 315.0 mL of a solution with a pH of 2.27?

A:

Q: Calculate the molarity of H 3O+ and the molarity of OH - (at 37°C) in a solution having a pH equal…

A: pH = - log[H3O+] pOH = - log[OH-] pH + pOH = 14 [H3O+][OH-] = 1 x 10-14

Q: the pOH of the compound

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Q: A solution has s concentrationof 0.015 M of an unknownsubstance. If the solution has a ph of 8.3…

A: The pH scale measures the acidity or basicity a substance. The pH scale ranges from 0 to 14.A pH of…

Q: Calculate the pH of the following solutions: a) 1.9x10 10 M LIOH b) 6.6x10 MHCIO4 c) 0.35x10 2 M KOH…

A: Interpretation- To determine the pH of given solutions - 1.9 ×10-10 M LiOH  6.6×10-5 M HCIO4…

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.