Why is NaCl neutral to litmus paper?

Q: Who proposed the theory that acid is an electron pair acceptor and a base is an electron-pair donor?…

A: According to the Arrhenius theory, the substance that gives hydrogen ion H+ in the aqueous solution…

Q: Suppose you have already compared the pH values of two substances using 0–14 paper. When would a…

A: We know that pH is a scale used for the measurement of acidity or basicity of a solution.  pH means…

Q: Write the equation for % ionization. If I say that a salt/acid in solution had an ionization of…

A: % ionization is defined as the percent of the any substance which is ionised in the water.

Q: . The pH of a 0.16 mol/L hydrofluoric acid (HF) solution is 2.04. Calculate the percent ionization…

A: HF is weak acid so percent dissociation should be very less.

Q: When the pOH of a solution is 4.8, the concentration of OH-1 is [conc].

A: Given : pOH = 4.8

Q: e pH value of

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Q: Which of the following is true for a neutral solution? Select ALL that apply. O [H3O*] = [OH] [H3O*]…

A: The solution which has pH Equal to 7 is neutral solution. The true options for neutral solution are

Q: QUESTION 49 The pH of a solution with [OH -1]= 2.0 x 10-9 M is %3D Oa. 8.7 Ob. Ob.9.0 Oc. Oc. 5.3…

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Q: Part A What is the pH of an aqueous solution with [H3O+] = 2×10-14 M? Express the pH numerically…

A: Given  [H3O+] = 2* 10-4 pH = ?

Q: 1 2 3 4. 5. 6 7 10 11-20 21- 25 stion 8 inum hydroxide, sodium hydrogen carbonate and magnesium…

A: In this question, we will classified these Compounds which contains by antacid. How we can identify,…

Q: The hydroxides of Group IA and IIA elements, except for beryllium hydroxide, are weak bases Select…

A: Group I A and group II A elements react with water to form  corresponding hydroxides which are…

Q: Neutral solution nas p7 O ves ONo

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

Q: Review Topica) (References Use the References to access important values if neede The pH of an…

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Q: concentration of the NaOH SC

A: Molarity is the ratio of no. of moles to volume of solution in litre. Apply molarity equation for…

Q: HC4C3N2O3

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

Q: What is the pOH of a solution if the [OH-] = 3.5 x 1-^-2?

A: The given data is as follows: OH-1=3.5×10-2 M The pOH of the solution can be calculated as follows:…

Q: QUESTION 13 Which of the following acids is a weak acid?     HCl     HI     HBr     HF

A: The weak acids are those acids that are not able to release H+ in the solution. While the strong…

Q: Solution D pH 6 2 13 9. % Dissociation 12% 100% 93% 3% Which solution would be a weak base? A

A: Given: Solution A B C D pH 6 2 13 9 % Dissociation 12% 100% 93% 3% We have to find which…

Q: How does a difference in 1 pH unit change in terms of H+ concentration? Example: How does a pH of 3…

A: According to Bronsted-Lowry theory, acids are the species which donates H+ ion in the solution. The…

Q: Question 8 If the pH= 9, then the substance is considered a O neutral O acid O base

A: pH range 0 to 14 if lies in between 0 - 7 then acid if 7 then neutral if lies in between 7 - 14 then…

Q: # Chemical pH РОН H* ОН Lemon Juice(dark pink) 1. 4 2. Vinegar(red) 3. Baking Soda(aqua) 10 4.…

A: Answer: We have the following equations,  pH + pOH = 14  pH = -log[H+], pOH = -log[OH-]…

Q: Question 5 of 21> An aqueous solution at 25 C is 13.9% HNO, by mass and has a density of 1.053 g/ml.…

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Q: Which correctly shows the ionization of H2C2O4 in water? H2C2O4(aq) + 2 H2O(l) ⇌ 2 H3O+(aq) +…

A: Ionisation is a process in which a neutral atom is converted to its corresponding cations and…

Q: The salt NaCl which 100% dissociates is  a. Basic  b. Neutral  c. Not enough information  d.…

A: We will first dissociate NaCl in water and the decide its nature.

Q: 11) Do you expect NaCHO3 ( OR "N" a CHO3) to be acidic, neutral, or basic when dissolved in pure…

A: NaHCO3 commonly known as Sodium Bicarbonate or Baking Soda is Basic in Nature.

Q: In a buffer solution which of the following statements are true. (circle all that apply a.[base] >…

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

Q: Research on at least ten household solutions with their corresponding pH. Which among the substances…

A: pH is the negative logarithm of the hydrogen ion concentration. It is a measure of acidity or…

Q: Why is aqueous NaF basic but aqueous NaCl neutral?

A: Basic solution: Aqueous NaF is basic, because sodium fluoride contains sodium and fluoride. Sodium…

Q: Question 1: Answer three part question. a)Write the chemical equation of mixing nitric acid (HNO3)…

A: a) HNO3 is a strong acid while water H2O is a neutral compound which can act as both base and acid.…

Q: Which of the following is/are neutral? a. tap water b. Solution with pH = 6.5 c. Solution with pH…

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Q: Which has a higher pH? O 0.10 M of a strong acid 0.10 M of a weak acid Neither, both have the same…

A: 37. Strong acids have higher concentration of hydronium ions compared to weak acid.  Increase in…

Q: Question 13 Which is the strongest of these binary acids? O H,Te O H0 O HS O HSe

A: The strongest acid among the following H2O H2S H2Se H2Te has to be given,

Q: Which of the following yields a basic solution when dissolved in water? I. NH3 II. Naz0 III. LIOH…

A: From the given chemicals, which one yields basic solution, when it was dissolved in water has to be…

Q: Substance Definition Lewis acid A. Provides H* in water Bronsted-Lowry acid B. Provides OH¯ in water…

A: We have to match the given column such that all choice are correct by using acid-base chemistry

Q: Question 21 If 17.6 mL of 0.195 M HCIO4 are added to 7.36 mL of 0.0369 M CSOH, what is the final pH?…

A: It is an example of neutralization reaction we are required to find the pH of the solution

Q: what is the volume of the base needed to reach the equivalence point ?

A: The reaction given is Hence from the above reaction we can say that 1 mole of acetic acid is…

Q: Sodium hydroxide turns phenolphthalein solution Choose... Choose... Strong base bases, which are…

A: We know that  Phenolphthalein is itself a weak acid. So when enough sodium hydroxide has been added…

Q: What is the hydrogen ion concentration of a solution with pH=12.25pH=12.25?

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Q: Determine the pOHpOH of each solution.

A: Note : As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

Q: What is acid deposition? State the effects of acid deposition.

A: Vehicles and industries emit sulfur dioxide (SO2), nitrogen dioxide (NO2) and nitric oxide (NO) in…

Q: Red Actual: Cabbage Indicator Prediction: Acid, Base Neutral? pH Meter Reading Acid, Base, Substance…

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Q: [H*] and pH Example: Calculate the pH of a solution with a [H] of 4.7 x 10-11 M.

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Q: 1 2 3 4 5 Write the acidic ionization equation for HBr. 9. 7. 8. Question 24 of 27 6.

A: Acid ionization of HBr is given below

Q: QUESTION 13 What is the pH strength of the following structure? SH O A. Weak acid O B. Strong acid C…

A: Answer 14 . It is phenol and it is a weak acid because it gives H+ but not completely ionised that…

Q: Solution name Molarity of Weak Measured pH Calculated [H+] Calculated Ka Lit Acid Acetic Acid 0.50…

A: An  acid is weak when it does not dissociate completely to furnish hydrogen ion

Q: 14) Do you expect NaBr to be acidic, neutral, or basic when dissolved in pure water?   Question 14…

A: Acid base theory- Acids and bases have their own importance in chemistry. Acids and bases are…

Q: Calculate the concentration to the correct number of HO]AOH] significant figures for solutions with…

A: pH is the -log [H+] and pOH is the - log [OH-]  From these two formula we can calculate the…

Q: POH of 5.80 is  basic neutral  acidic

A: pH is a natural logarithm of Hydrogen ion concentration, it can be written as - pH = - log [H+] = -…

Q: sodium oxide — used in glass making   b boric acid — used to manufacture fiberglass, antiseptics,…

A: The question is based on the concept of acidity and basicity. we are to identify nature of the…

Q: Answer the following questions to review the relationship between [Ht]and OH J. A solution with pH…

A: The above question relates between the PH  and POH of solution . We know the relation between PH…

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.