. Give a general statement regarding the stability of organic compounds and inorganic compounds. 2. Give a general statement as to the difference in solubility of organic and inorganic of compounds. 3. What is the purpose of soda lime and cupric oxide ?

Q: efer to picture below. P.S. Weight of KOH is not given.   a. What is the molarity of the KOH…

A: An acid-base titration is a quantitative analysis of acids and bases; through this process, an acid…

Q: What mass of calcium carbonate (in grams) can be dissolved by 3.5 gg of HClHCl? (HintHint: Begin by…

A: Mass of HCl = 3.5g

Q: What is solubility? * Solubility is the ability of a solute to dissolve in a solvent. Solubility is…

A: Given : Solubility  To find : Definition

Q: The names and chemical formulae of some chemical compounds are written in the first two columns of…

A: Dissolution is defined as the process in which water having high dielectric value break the bond of…

Q: What are some common uses and properties of soda ash?

A: Some common uses and properties of soda ash has to be given below.

Q: The process of heating the precipitate and mother- liquor to produce larger, easily filterable…

A: The balanced equation of a chemical reaction has equal number of atoms on both the sides and the…

Q: To determine the solubility of a solute in water, a solution must be prepared that is saturated.…

A: The type of solution that is used to determine the solubility of a solute in water is given below.

Q: Write a chemical equation for the dissolution of sodium chloride in water.

A: Sodium chloride is a salt and it dissolves in water to give its corresponding ions.

Q: The names and chemical formulae of some chemical compounds are written in the first two columns of…

A:

Q: Why does salt dissolve in water? What is happening at the molecular level?

A: *  Salt dissolve in water, because the covalent bonds of water are stronger than the ionic bonds in…

Q: 21. Which of the following statements is TRUE for an unsaturated solution?  A. Undissolved solute…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Suppose you test a sample of a carbonated beverage with concentrated nitric acid and 2.5% ammonium…

A: Ammonium molybdate is used as a reagent in various qualitative analysis.

Q: What are the products that form when magnesium metal is reacted with concentrated hydrochloric acid?…

A: When a metallic Substance reacts with concentrated hydrochloric acid then metallic salt nd Hydrogen…

Q: which of the following substances is commonly used to reduce soil acidity? Ammonium sulphate Sodium…

A: a) For reducing the acidity of the soil, we need a basic substance. Of the given options, only…

Q: Which statement is NOT true? a. A solute and solvent may be gases b. A solute takes on the phase…

A: A solute is the substance that is dissolved in a solvent to make a solution. Thus considering the…

Q: The names and chemical formulae of some chemical compounds are written in the first two columns of…

A:

Q: 19) 28.1 mL of 4.48 M HCl solution is diluted to a volume of 248.9 mL. What is the concentration of…

A:

Q: Calculate the molality of a 13.5% (by mass) aqueous solution of hydrochloric acid.    A. 156 m B.…

A: Given, Molality = 13.5% by mass HCl

Q: What mass of K2CO3 is present in 0.575 L of a 0.611 M Na2CO3 solution? a. 130.1 g b. 146.8 g c. 65.7…

A:

Q: Part One: Reading Solubility Curves Use the graph to answer the following questions. REMEMBER UNITS!…

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

Q: How and why does water dissolve ionic compounds like sodium chloride?

A: Interpretation -  To tell about how and why does water dissolve ionic compounds like sodium chloride…

Q: Suppose you test a sample of a carbonated beverage with concentrated nitric acid and 2.5% ammonium…

A: Carbonated drinks are those which contains the dissolved carbon dioxide. The pressence of carbon…

Q: A potasium carbonate solution is 14.6% KCO3 by mass and has a density of 0.68 g/mL. Calculate…

A: Molarity is defined as the moles of solute per litre of solution. Note : KCO3 is wrong. Instead of…

Q: . Silver Nitrate solutions are unstable and will change concentrations from week to week. Why is the…

A: Here, we need to answer why silver nitrate, AgNO3 is unstable and its concentration changes.

Q: heat

A:

Q: How many grams of AgNO3 should be present per liter of solution so that each mL is equivalent to 1.0…

A: We will first calculate number of equivalents of Cl- , then using it calculate mass of AgNO3 in 1 ml…

Q: WHY IS SODIUM CHLORIDE READILY SOLUBLE IN WATER BUT NOT IN GASOLINE?

A:

Q: Which units do we use to report solubility?

A: To give the units used to report the solubility.

Q: Calculate grams of sucrose that must be added to 206.8 grams of water to prepare a 18.32 % by mass…

A: Given that: 18.32 % by mass solution.

Q: The names and chemical formulae of some chemical compounds are written in the first two columns of…

A: Given: Solution of : Methanol NiCl2 Fructose In water.Then products of dissolution are:

Q: Calculate grams of sucrose that must be added to 112.5 grams of water to prepare a 12.5 % by mass…

A:

Q: Calculate the molar concentration of a solution made by dissolving 7.30 g of CuO in enough water to…

A: Given, volume of the solution  = 200 ml = 0.2 L 1) Calculate the number of moles for CuO - Given…

Q: Sodium tetraphenylborate is an organic precipitating agent for a. Nickel, sodium and ammonium ions.…

A:

Q: Which of the following would decrease the rate in which a solid dissolves in a liquid? A. increasing…

A: A supersaturated solution is a solution that contains more than the maximum amount of solute that is…

Q: Refer to question 2 on the worksheet.  What is the molarity of an HCl solution if 18.5 mL of 0.225 M…

A: Chemical reaction between HCl and NaOH                                  HCl + NaOH → NaCl + H2O From…

Q: The names and chemical formulae of some chemical compounds are written in the first two columns of…

A: MgSO4: It is an ionic compound and the major species present in the water will be : Mg2+, SO42- and…

Q: Refer to the attached picture for the following question The reaction will produce which of the…

A: Bayer's test is used for the identification of the unsaturation i.e. double and triple bond in the…