When an acid solution is diluted from 0.1 M to 0.001 M, the pH of the solution will increase. Why?

Q: Explain why pH of 0.1M HCl is not the same as the pH of 0.1M HF?

A: Answer  Explain why pH of 0.1M HCl is not the same as the pH of 0.1M…

Q: For each conjugate acid-base pair, identify the first species as an acid or base and the second…

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Q: snip

A: Since we only answer up to three subparts, we will answer the first 3.Please resubmit the question…

Q: Which of the following statements describes a 0.010 molar weak acid solution? a) not enough…

A: pH of a solution is defined as the negetive logarithm of concentration of H+ ion.  Here the…

Q: How can a pH be calculated if given the concentration of a strong acid?

A: pH: pH is defined as negative logarithm of hydrogen ion concentration.

Q: Determine the pH of the following: a single solution prepared to final concentrations of 0.01469 M…

A: pH is the negative logarithm of hydrogen ion concentration. When an acid is mixed with a base, both…

Q: A solution of NaOH has a concentration of 0.231 M.  What is the pH of the solution?Report your…

A: Since NaOH is a strong base Hence it will dissociate completely as per the reaction NaOH ---->…

Q: What is the pH of a solution with hydronium ion concentration equal to 0.0046 M.

A: Given :- concentration of hydronium ion in solution = 0.0046 M  To be calculated :- pH of solution

Q: If the pH of a solution is 1.78, what is the concentration of [H+]?

A: pH = -log [H+]

Q: How do strong acids/bases affect the pH of water?

A: We will first see what is mean by acid and base. There are different theories that explains about…

Q: As the pH of a solution increases (gets higher), what happens to the acidity of the solution?(a) The…

A: pH is defined for measure of free hydrogen ions or hydroxyl ions present.

Q: A solution with pH of 9.50 has a pOH of

A: pH is a scale to measure the concentration of hydrogen ions. The negative logarithm of hydrogen ion…

Q: If the pH of a solution is 9.0 determine its [-OH] concentrations.

A: pH is the negative logarithm of H+ ion concentration, which indicates the concentration of hydrogen…

Q: The pH will be less than 7. The pH will be approximately equal to 7.

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Q: A solution has a hydroxide-ion concentration of 0.043 M. What is its pH?

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Q: If a solution has a proton concentration of 0.00156 M, what is the pH?

A: pH is a scale to measure the concentration of hydrogen ions. The negative logarithm of hydrogen ion…

Q: basic solution is 7.60 × 10-12

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Q: Calculate pH of a solution that has hydrogen ion (H+) concentration of 0.044 M

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Q: what is the ph of a solution whose hydrogen ion concentration is 0.015?

A: As we know, HCl is a stong acid. It dissociates completely into H+ and Cl—in a chemical equation –

Q: What is the pH of an HCl solution that has a concentration of 0.015 M?  Show your solution

A: pH can be defined as the hydrogen ion concentration present in solution that refersrefers to acidity…

Q: A water solution containing 10 mM H+, calculate the solution pH?

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

Q: 48. A 0,25-g sample of lime (CaO) is dissolved in enough water to make 1500 mL of solution.…

A: As per our guidelines we can solve only first question please resubmit other questions as next…

Q: If the concentration of [OH-] in a solution is 10-7 M, the pH of the solution is ________, and…

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Q: Consider a solution which is [OH-] = 8.4 x 10-11 M. Calculate the pOH of the solution. Is the…

A: [OH–] = 8.4 x 10–11 M( Given ) So, pOH = – log [OH–]  = – log( 8.4 x 10–11 ) = 10.075 Now, As we…

Q: he pH of a half-neutralized solution is 1.86. What is the value of [H+] and Ka?

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Q: For a solution of 0.15 M HF, the [H+]  0.15 M.  Why?  What is the [H+]?  What is the pH of the…

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Q: Water has a pH of 7. If 0.1 mL (about one drop) of 1.0 M HNO, is added to 100 mL of water, the…

A: Concentration of HNo3 solution = 0.001 M

Q: What is the pH of a 6.20 x 10-3 M NaOH solution? (This solution is basic, concentration is of OH-)…

A: pH is a measure of how acidic or basic is an aqueous solution. It is measured in terms of hydrogen…

Q: A solution has a pH of 1. This is considered a highly acidic solution and a solution that has a pH…

A: Introduction The pH scale is generally utilized to determine whether a particularly given solution…

Q: What are diprotic and triprotic acids? List an example of each.

A: Acid is a compound that donates proton and base is a compound that accepts proton. The strength of…

Q: Consider a solution which is [OH-] = 1.0 x 10-5 M. Calculate the pH of the solution. Calculate the…

A: Applying formula [H+][OH-] = 1×10-14 And PH = -log[H3O+]

Q: What is the pH of a 0.001 M solution of HCl?

A: The answer is given as follows

Q: Which one of the following 1.0 M solutions would have the lowest pH?

A: Ph= -log [H+] [H+]= 10-14÷[OH-] Lowest PH=C5H5N  (1) For C5H5NOH- = k6xC = 1.7 x 10-9x1…

Q: If the pH of a solution is 1.50, what is the concentration of [H+]?

A: pH of a solution is 1.50 We have to find the  concentration of [H+] We know that  pH = - log [H+]

Q: Does pH depend on the concentration of the solution? why?

A: Yes the pH of the solution depends on the concentration of acid in it.

Q: Determine the pHpH of each solution. pOH = 9.7 pOH = 4.8 pOH = 2.5 pOH = 7.0

A: We have given that pOH = 9.7 pOH = 4.8 pOH = 2.5 pOH = 7.0

Q: The hydronium-ion concentration of a solution is 8.6 × 10-6 M. What is the solution pH?

A:

Q: If the solution concentration is 1.0 x 10-4 M HCl, then the pH value is equal to ______  and the…

A: pH is the negative logarithm of Hydrogen ion concentration. It is potential of Hydrogen ion…

Q: What is meant by strength of a base

A: The meaning of strength of the base is the tendency to finish [OH-] ion in their aqueous medium…

Q: Calculate the [H3O+] for a solution to buch has a pH of 1.8

A: pH determines the potential of hydrogen. It gives the acidic and basic extent of a solution. Its…

Q: Which should have the lower pH, a 0.2M H2SO4 solution or 0.5M HNO3 solution?

A: pH is given as the negative log of hydrogen ion concentration. Thus, a more acidic solution has a…

Q: For a solution of 0.15 M HCl, the [H+] is 0.15 M.  Why?  What is the pH of the solution?

A: pH = -log(H+)

Q: When 1x 10^-5 mole of NaOH is added to enough water to make 1 L of solution, the resulting solution…

A: First find the molarity and then pH.

Q: Calculate the pH of a solution with a hydrogen ion concentration of 0.0003 M

A: Given  concentration of hydrogen ion = 0.0003 M We have to calculate the pH of solution.

Q: Calculate the pH of the solution given that the molar hydroxide ion concentration is [OH-] =0.000031…

A: Given data, The molar hydroxide ion concentration is [OH-] =0.000031 M. To calculate the pH.

Q: Calculate the pH of a 0.55 M solution.

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Q: 25. Can the pH of a solution be negative? Explain.

A: 1) It is definitely possible to calculate a negative pH value. Any acid solution that yields a…

Q: [H*] = 7.23×104M 9.41 pH 4.59 РОН Choose one: acidic basic neutral

A: Given : [H+ ] = 7.23 X 10-4 M

Q: determine the pH of a 0.04 M KOH solution

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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.