16! What weight of sample which contains 56.15 per cent Cl was taken for analysis if the precipitated AgCl weighed 0.5017 g? Ans. 0.2210 g.

Q: A. Ag₂SO3 B. Ag₂CO3 C. AgCN D. Cas Complete the following statements by entering the letter(s)…

A: Solubility of compounds can be compared on the basis of their Ksp ( solubility product constant )…

Q: 12) Will precipitate form when 1.0x10 M BaCl₂ is added to 3.3x10 M Al₂(SO4)3? K of BaSO4= 1.1x10-8.

A: Answer: For a sparingly soluble salt, its precipitate forms when its ionic product becomes greater…

Q: In what molar ratio do the titrant and KHP react

A: Given:   Trial-1 Trial-2 Trial- Mass of KHP (g) 0.3130 0.3040  0.3059 Final burette reading…

Q: When K,So,(aq) and Pb(NO,),(aq) are mixed, a white colored precipitate forms which is Select one: a.…

A: Write reaction and determine the precipitate.

Q: Solid Nal is slowly added to a solution that is 0.0083 M Cu* and 0.0091 M Ag". Which compound will…

A: Given data,Molarity of Cu+=0.0083MMolarity of Ag+=0.0091MKsp of AgI=1.5 ×10-16(taken from google)Ksp…

Q: One mixes AgNO3 and NaCl. A precipitate forms. That precipitate is: a) AgNa    b)  NO3Cl    c)  AgCl…

A: Precipitation Reaction : The chemical reaction occurring in an aqueous solution where two ionic…

Q: Solid sodium sulfite is slowly added to 175 mL of a 0.0497 M silver acetate solution. The…

A: Equation representing reaction of silver acetate with sodium sulfite: 2 CH3COOAg + Na2SO3 → 2…

Q: If 50.0 mL of 0.250 M Sn(NO3)2 is added to 100.0 mL of 0.300 M Nal What is the concentration of Sn2+…

A: We have to calculate the concentration of Sn2+ in final solution mixture.

Q: How much alum product would be lost to the recrystallization solution if you had 42.5 mL of solution…

A: Lost alum during recrystallization is equal to the amount of soluble alum in the solution obtained…

Q: A 0.4574 g sample containing only NaCN and KCN requires 41.65 ml of 0.1056 M AGNO3 for titration.…

A: Given: mass of NaCN + KCN = 0.4574 g Volume of AgNO3 = 41.65 mL  Concentration of AgNO3 = 0.1056 M…

Q: A 50.0 mL of 0.02 F ammonia solution is added to a solution containing 0.004 g Ni2, 0.003 g Mn2, and…

A:

Q: The concentration of CO in air is determined by passing a known volume of air through a tube that…

A: Given, Volume of air sample = 4.79 L Volume of Na2S2O3 = 7.17 mL Concentration of Na2S2O3 = 0.00329…

Q: B. Molar Solubility of Calcium Hydroxide in the Presence of a Common Ion Trial 1 Trial 2 Trial 3 1.…

A: 5.) Volume of HCl added is calculated using formula : Volume of HCl added (mL ) = Final buret…

Q: 16 What weight of sample which contains 56.15 per cent Cl was taken for analysis if the precipitated…

A: Given data : Reaction undergoing in analysis , Ag+  +  Cl-   ----------->  AgCl(s) weight of AgCl…

Q: A solution of HCIO, was standardized by dissolving 0.3745 g of primary-standard-grade HgO in a solu-…

A: We will first find moles of OH-, then calculate concentration of HClO4 to find molarity.

Q: Please use the values in the resources listed below instead of the textbook values. Calculate the…

A: A salt will precipitate only when the ionic product of the concentration of ions exceeds its Ksp…

Q: A 24.8mL sample of vegetable juice is titrated with 15.65mL of NaOH solution. The molar…

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

Q: Determine the minimum concentration of the precipitating agent on the right to cause precipitation…

A:

Q: Insoluble lonic Compounds (= Precipitates) Carbonates: Al,(Co.), Ag.CO, BacO,, CaCo, CuCO, FeCO,…

A:

Q: A 1.223 g sample containing arsenic (As) was converted to H3As0, by suitable treatment. 40.00 ml. of…

A: The question is based on the concept of quantitative analysis. We have to calculate percentage…

Q: Chemistry Which product will precipitate out when mixing AgNO3 (aq) and HBr (aq)? A) AGNO3 B) HBr C)…

A: Precipitation reaction is one where the reaction involves production of solid residues known as…

Q: 1. The volume of water needed to dissolve 0.0659 grams of lead bromide is ???  L. Assume no volume…

A: A numerical problem based on Solubility, which is to be accomplished.

Q: lodide Titrations Which of the following statement(s) regarding the triiodide standard used in…

A: Solution :  Iodide titration defined as that titration where one oxidizing agent liberates iodine…

Q: 2. A 200 ml of 0.05 F hydrogen sulfide solution is added to 25 ml 1.5 F acetic acia solution.…

A:

Q: lar solubility of chromium(III) phosphate in a 0.299 M chromium(III) nitrate solution is

A: CrPO4 ---------> Cr+3 + PO4-3 Cr(NO3)3 ------> Cr+3  + 3NO3-  Ksp =[Cr+3] [ 3NO3- ]3     =…

Q: is a substance which is added to the reaction mixture and changes color at the equivalance point. O…

A: During titration substance where added so that when the equivalence point is reach or reaction…

Q: An unknown sample weighing 0.2583g is titration to the end point with 47.28mL of a 0.10M AgNO3…

A: Given: Mass of sample = 0.2583 g. Volume of AgNO3 solution used = 47.28 mL = 0.04728 L…

Q: A solution is prepared by adding 0.060 mole of Ni(NH3)6 Cl2 to 0.50 L of 3.1 M NH3. Calculate Ni…

A:

Q: 2. A saturated solution of an unknown solid reacted with AgNO, to give a pale yellow precipitate,…

A: The unknown anion is Bromine which when reacted with the AgNO3 and gives pale yellow precipitate and…

Q: An aqueous solution X is tested and the results are shown in the table below reagent added colour of…

A: This question is about qualitative analysis, where a solution is tested with various reagents to…

Q: A 10.00 mL sample of Y(OH)2 was titrated to the stoichiometric point with 14.50 mL of 0.2345 M H2X.…

A: Stoichiometric Point-Chemical reaction is the point at which chemically equivalent quantities of…

Q: In experiment Empirical Formula of a compound. The color of MgCl2 precipitate was: d. Black a. Blue…

A: Empirical formula: Empirical formula tells us about the simple positive ratio of atoms present in…

Q: 6. Why do we need to precipitate from a hot solution? 7. Why is the precipitating agent added all at…

A: Since you have posted multiple questions, the answer for first two question is given below. Kindly…

Q: Acidic buffers consist of: a. a weak acid and a salt, that formed from a weak acid and a strong…

A:

Q: Mon. Tue. Wed. Thu. Fri. Sat. Sun. Compo und with chemical formula Results of rolubility test for (4…

A: o Alcoholic group has the tendency to form hydrogen bond interaction with water molecule and thus…

Q: What are/is the disadvantage(s) of using iodine solution as a titrant? A Iodine can sublime. B odine…

A: The correct option is (D)  Iodine can sublime at room temperature and at high temperatures,…

Q: 14. Iodine Yellow: Pb(NO3)2 (aq) + Nal (aq) Names: lead (11) nitrite Colors: Colorless and sodium…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: 30.0 mL of 0.400 M Zn²+ is mixed with 100.0 mL of 0.200 M F (Ksp ZnF₂ = 0.030). In the mixture you…

A:

Q: What mass of PbCl, can form from 0.235L of 0.110 M KCI solution if there is plenty of Pb(NO),…

A: Limiting reactant is the one that is present is less amount than required for the completion of the…

Q: (1) A solution containing 8mmol Fe" is titrated by a standard solution of ceric sulfate Ce(SO4)2,…

A: Moles of Fe2+ = 8 mmol = 8 * 10^-3 mol  The concentration of standard solution must be 1.0 M…

Q: Using the solubility rules, determine whether the following compounds are soluble or insoluble.…

A: Solution :    Solubility is very helpful to determine whether a compound is soluble or not. The…

Q: . a. In a lab project, a student obtained a highly turbid acidic solution whose concentration has to…

A: One of the methods by which we can determine the concentration of highly turbid acidic solution is…

Q: A 0.5152 g solid sample containing a mixture of LaCl, (molar mass = 245.26 g/mol) and Ce(NO,),…

A:

Q: 4. State the solubility of the following compounds (soluble or insoluble). Tell whether If soluble,…

A: Applying solubility table we can determine the solubility of compounds.

Q: 10.0 ml 0.010M Na;CO, is combined with 10.0 mL 0.010 M AGN0,. a. What, if anything, precipitates…

A: Given: Concentration of Na2CO3 = 0.010 M Volume of Na2CO3 solution = 10.0 mL = 0.010 L…

Q: A 1.067g sample of magnesium oxide of 84.736% were treated with 50mL of 1.017 N Sulfuric Acid, and a…

A: Given: mass of MgO = 1.067 g Volume of H2SO4 = 50 mL  Normality of H2SO4 = 1.017 N Volume of NaOH =…

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.