Compare the solubility of silver carbonate in each of the following aqueous solutions: Clear All 0.10 M AgNO3 More soluble than in pure water. 0.10 M Na2CO3 Similar solubility as in pure water. 0.10 M NH4NO3 Less soluble than in pure water. 0.10 M NaCH3COO

Q: Calculate the pH at any point for an acid-base titration curve?

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

Q: (b) Consider a titration between HNO, and NH3, i) write the reaction equation for this titration.…

A: Answer:- This question is answered by using the simple concept of titration between strong acid and…

Q: Phenolphthalein is an indicator that dissociates in water. Explain the color change observed at the…

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Q: During the titration of sodium carbonate with sulphuric acid why are two indicators used and what is…

A: The above titration is the titration of a weak base against a strong acid. In such cases, the acid…

Q: Most of the titrations that have done to date require to titrate an acid with a base until we see a…

A: Most of the titrations Requires titration of an acid with a base until it gives a pink colour with…

Q: Select the statement below that is correct regarding the behavior of strong acids. O A strong acid…

A: Given statements are : a). A strong acid and its sodium salt can be used to form a buffer solution.…

Q: At equilibrium, ammonia in water is affected by which salt?

A: At equilibrium  NH3 + H2O  =  NH4+  + OH-

Q: Why were phenolphthalein chosen to be the indicator? What can other possible indicators substitute…

A: Typically, weak protolytes that change colour in solution in response to pH are used as acid-base…

Q: Practice Exercise 16.27 what is the pi of a solution when 27.9 g of methylammonium chloride,…

A: Given that volume of methylammonium chloride (CH3NH3Cl) solution is 338.1 mL= 0.3381 L. Mass of…

Q: everything I need to know about Chemical equilibrium and common ion effect without calculations

A: Equilibrium is a state of a system and is defined for chemical change ,physical change or…

Q: What color is phenolphthalein indicator in the following solutions? (note: clear is not a color) a)…

A: Indicator :- A substance which changes its color when pH of solution changes is called indicator.…

Q: A solution is prepared by diluting 28.6mL of 15.98 molar nitric acid in a total volume of 500mL.…

A:

Q: Write out (but don’t solve!) all of the equations you need to find the pH of a solution prepared…

A: The structure of EDTA is shown below: The structure obtained by the deprotonation is shown below.

Q: Why is conductivity detection a "better" measure of water purity than pH? Hint: which ion does pH…

A: Se are to discus why conductivity detection is better than messuring pH for checking purity of…

Q: Enlist the possible factors affecting the pH curve for acid base titration?

A: An acid-base titration is the titration used to determine the unknown concentration of an acid or…

Q: Which technique is more accurate for determining the pH of an unknown solution?

A: A pH electrode is the best technique which is more accurate for determining the pH of unknown…

Q: Selection of suitable indicator or choice of indicator-Define

A: In the quantitative analysis, volumetric titration, the significant pH change occurs near or at the…

Q: In the laboratory, a general chemistry student measured the pH of a 0.564 M aqueous solution of…

A: Quinoline is a heterocyclic aromatic compound and a colorless liquid with a strong odor. Quinolines…

Q: pH of NaOH solution isotonic with 0.2 M KCI

A: ->Isotonic solutions are solution having same osmotic pressure.->osmotic pressure = CRT ,C =…

Q: Say 0.000066 mole of a weak diprotic acid 0.01 M H2A dissociates.  Calculate the ionization…

A: We find the moles of H+, A-2, and H2A left at equilibrium. Then by substituting the values at the…

Q: In a brief explanation, explain how you could analyze HCO3 - in a particular solution by using the…

A: The volatilization method is a type of gravimetric analysis for the quantitative determination of…

Q: In the laboratory, a general chemistry student measured the pH of a 0.396 M aqueous solution of…

A: Greater the ka ,stronger the acid. And stronger the acid ,weaker the it's conjugate base. Hence…

Q: How can you put the (a) concepts and principles of acid-base equilibrium (b) acid-base equilibrium…

A: Acid-base reactions pervade every aspect of industrial-, physiological-, and environmental…

Q: Utilizing stoichiometry, the equivalence point volume and the concentration of sodium hydroxide,…

A: When acid - base Titration take place between sodium hydroxide, base and Hydrochloric acid, acid…

Q: Would a 1 M solution of just acetic acid resist increases to pH, decreases to pH, neither, or both?…

A: 1M acetic acid is acidic, because Ka value of acetic acid is greater than kb value of its conjugate…

Q: e Chatelier's Principle

A: Common ion effect stop the dissociation of weak electrolytes. Or dissociation of weak electrolytes…

Q: A substance, X is added to a solution, Z. A water molecule is produced. At the end, the pH remained…

A: Given that: The pH of the solution remained constant. When substance X is added, a water molecule is…

Q: I titrate a sample of aqueous sulfuric acid with 14.27mL and 0.117M Potassium hydroxide. Calculate…

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Q: Separate samples of a household cleaning solution were tested with two indicators. Indigo carmine…

A: Given that, Households cleaning solution were tested with two indicators.Indigo carmine was blue and…

Q: Briefly explain the approximate value of the pH at equivalence point.

A: The equivalence point is said to be achieved when moles of acid and base titrating are equal in…

Q: Calculate the concentration of Hplus if the pH = 4.12.

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Q: pH is best described as the concentration of which body fluid ions?

A: Given, pH is best described as the concentration of which body fluid ions = ? Note: Alkalinity and…

Q: Solution pH 1 pH 3 Alizarin Yellow yellow colourles Thymol Bromothym Bromocreso I Green Blue ol Blue…

A: Indicator: An indicator can be defined as a substance that tells about the nature of the solution…

Q: How many indicators in acid base titration. O Three. O Four. O Five.

A: Acid base titration are those in which acid is neutralised by base.

Q: Briefly discuss the terms: End point and Indicator in a Titration.

A: Given that : We have to briefly discuss the terms : 1. End point and  2. Indicator in a Titration.

Q: 3) Identify two salts that will dissolve to give (a) an acidic solution, (b) a basic solution, and…

A: (a) Acidic solution - Copper sulphate (CuSO4)  and Ammonium chloride (NH4Cl)  (b) Basic solution-…

Q: concentration of malonic acid is 0.021M what is the ionic strength of malonic acid?

A: