Some ionic compounds will dissolve in water other ionic compounds will not dissolve in water those ionic compounds which do dissolve in water do so because attractions between each type of ion and several water molecules outweigh the attractions between the ions in cells is this statement true or false?

Q: onsider the solubilities of a particular solute at two different temperatures.…

A: For a saturated solution,   the amount of solute dissolved is equal to the solubility . that is…

Q: Calculate the molar mass of 22.4 g of solute in 125 mL of 1.12 M solution.

A: Molarity is a concentration term for a solution. The molarity of a given solution is defined as the…

Q: Which of the following is true regarding the solubility of gases in liquids?     Solubility…

A: Given statements: Solubility decreases as temperature increases. Solubility increases as…

Q: Describe how would you prepare 750 mL of 0.362 M Barium hydroxide

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Q: Which substance, when disaolved in water, forma a solution that conducts an electric current? A CHOH…

A: The substances given are C2H5OH, C12H22O11, C6H12O6 and CH3COOH.

Q: The nar. nd chemical formulae of some chemical compounds are written in the first two columns of the…

A: Given: Table  To find: Major species Solution: As we know the general rule of chemistry that like…

Q: The concentration of calcium ions in seawater is approximately 0.0106 M. The lab has a 0.500 M stock…

A: Given : Concentration of calcium ions in seawater = 0.0106 M Concentration of stock solution of…

Q: Calculate the freezing point of a 1.86 M solution of MgCl2 in water. MgCl2 is a strong electrolyte

A: Applying concept of dipression in freezing point. ∆Tf= i×Kf× m

Q: A popular science website explaining how to make your own beverage-carbonating device suggests that…

A: Given: Pressure = 30 psi = 2.0414 atm Pressure = 45 psi = 3.062 atm temperature = 0 ℃

Q: You can purchase hydrochloric acid in a concentrated form that is 37.0% HCl by mass and that has a…

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Q: A student is designing an experiment to test water from various sources for the presence of lead (a…

A: Pb is a heavy metal.  Its most common oxidation state is +2. Pb2+ is present in group II-A metal…

Q: What mass of solute is dissolved in 5.00 kg of 40.0% antifreeze solution? (Sec. 13.8) (a) 1.25 kg…

A: Antifreeze when added with water, is used to regulate the temperature of the automobile engines.

Q: Which of the following solutions contains the greatest number of ions? a. 100.0 mL of 1.0 M sodium…

A: Given the following solutions : a. 100.0 mL of 1.0 M sodium nitrate b. 100.0 mL of 1.0 M iron(III)…

Q: Preparation of 50.0 mL 3.0 M hydrochloric acid solution by dilution 1. Calculate the volume of…

A: The detailed solution of your question given below-- Since, we know that the formula, Molality =…

Q: Answer the following questions about the solubility curve below. You may need a separate sheet of…

A: Solubility is a function of temperature and generally it increases with increase in temperature. If…

Q: Choose the solution that has the lowest vapor pressure at 25.0 C. 2.0 m HCIO,(aq) O 2.0 m H,SO.laq)…

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Q: 4. Which of the following increase the rate at which a solid dissolves in a liquid? grinding the…

A: The solubility of a solid depends upon the surface area of the solid in contact with the solvent.…

Q: NaCl is dissolved in water until no more will go into solution. At this point the solution is 1.…

A: When two or more substances present in a solvent then it is called a solution.

Q: An industrial facility discharges a waste that contains 130 mg/L hydrochloric acid at a rate of 12…

A: Given: 1) Discharge waste contains 130 mg/L of HCl. 2) Rate of discharge is 12 L/min.

Q: Determine the concentration of 0.250 moles of NaCl dissolved in 250.0 ml of distilled water.

A: Molarity= no. Of moles/volume(L)

Q: If you want to design an experiment to show that the solubility of sugar in tea varies according to…

A: Following is the variation of adding sugar to tea when we increase the temperature of tea.

Q: Consider naphthalene, C10H8, the active ingredient of moth balls. A solution of naphthalene is…

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Q: Calculate the molar concentration of isopropanol in an aqueous solution that contains 3.00 g of…

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Q: Supersaturated solutions of most solids in water are prepared by cooling saturated solutions.…

A: Solution is formed when particular  solute  is dissolved in suitable solvent. Solutions are broadly…

Q: 3 g BaI2 is dissolved in 145.0 g of H2O. Calculate the percentage concentration (by mass) of BaI2.

A: Percentage concentration by mass = 100 x Mass of solute/mass of solution

Q: Describe how much solid NaHCO3 and water you would need to create a 25.0 mL of 0.100 M NaHCO3 Assume…

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Q: Which symbol expresses the amount of solute by the amount of solution? Which symbol is the standard…

A: Molarity (M) : Number of moles of solute present in 1 litre of solution.   Molarity = no. of moles…

Q: A student is designing an experiment to test water from various sources for the presence of lead (a…

A: Hypothesis is a statement that presents an assumption that forms the basis of an argument. It may or…

Q: A student is designing an experiment to test water from various sources for the presence of lead (a…

A:

Q: ADDITIONAL READINGS: There are several ways to express the amount of solute present in a solution.…

A:

Q: carbonated soda being submerged in hot water

A: In this question we have to explain that the effect of a teaspoonful of vinegar in a bottle of…

Q: Which of the below is true about the solubility of ionic compounds in water? a the solubility…

A: Ions are charged species and the positive ion is formed by the removal of valence electrons from the…

Q: determine the solubility of each of the following in grams of solute per 100. g of H2O. Solubility…

A: The above graph is between solubility of compound per 100 g water with temperature.  To determine…

Q: Which of the following does NOT affect solubility A) surface area B) molecular polarity C) pressure…

A: If the surface area of solute increases, the solubility also increases. Polarity is also a factor…

Q: what volume of solution in liter is required to make a 1.4 M solution by dissolving 24.4 grams of…

A: Mass of NaNO3= 24.4 g Molarity of solution = 1.4 M

Q: 1. How does the increase in solute concentration affect the conductivity of that solution?

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

Q: dissolves like" is an expression we use to remember how some dissolution of solutes in solvents…

A: The polar head of the surfactant is soluble in water.

Q: When the unshelled egg was left in distilled water for several days, it became bigger. What would…

A: The egg will shrunk in salt water.

Q: temperatures

A: According to the question, we have the PEC diagram and we need to determine the correct statement…

Q: A chemist is working with two NaCl solutions that each contain evi- dence of NaCl solid. The chemist…

A: Given that -  Volume of both salt liquid = 10 mL  Mass of Sample A = 11.998 g  Mass of Sample B =…

Q: Lead(II) sulfate (PbSO4) is a key component in lead-acid car batteries. Its solubility in water at…

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Q: Solid salts form due to electrostatic interaction between cations and anions. Why do some salts…

A: Given : We have to explain why some solid salts dissolve in water.

Q: The concentration of glucose in blood is usually about 0.11% (m/v).  If 7000.0 mL of blood are in an…

A:

Q: Determine the volume of the stock solution required to make up 250.0 mL a 0.01 mol/L solution of…

A: Applying concept of molarity equation M1V1=M2V2

Q: Part B. Complete the table to prepare the given solutions with different concentrations: Volume of…

A: A. Vol% of a compound is given by: Vol% = Vol of the componentVolume of solution×100 Given: Total…

Q: Solutions are comprised of two parts; a solvent and a solute. The Choose... - is the substance that…

A: The solution is the homogeneous mixture of solute and solvent.

Q: Whilst investigating the combustion of hydrocarbon fuels, a student collected the gases released and…

A: Hydrocarbons are molecules composed of hydrogen and carbon only. Combustion reaction is a reaction…

Q: determine the solubility of each of the following in grams of solute per 100. g of H2O. Solubility…

A: from the solubility graph, we can tell the amount of solute dissolved per 100g of water or in…

Q: When 17.4 ml of a solute is dissolved into 25.0 ml of water, the volume of a solution becomes 28.2…

A: The given volume of the solute = 17.4 ml The volume of water added =  25.0 ml The volume of the…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.