Solubility curves is a graphical relationship between the solubility and temperature. The solubility curve plots the changes of the solubility of a solid at different temperatures in a solvent. On a graph, the variations in temperature are plotted on the X-axis and the solubility is plotted on the Y-axis. The solubility of the solid in a particular solvent is defined as the number of grams of solute needed to saturate 100 g of solvent at a particular temperature. The solubility curves given below describes the solubility of various substance/s at different temperature. Interpret the curves and answer the question that follows. Solubility Curves 150 140 130 120 NGNO, KNO, 110 100 90 80 HCI NH.CI 70 60 NH, 50 40 Naci 30 KCIO, 20 10 so, 10 20 зо 40 so 60 7о во эо 1оо Temperature °C In general, how does temperature affect solubility? Grams of solute / 100 g H,O

Q: A chemistry student adds a quantity of an unknown solid compound X to 450. mL of distilled water at…

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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: Which of these compounds dissolves

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Q: The Student is required to determine the concentration of a basic NaOH by using the primary standard…

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Q: Consider these compounds: A. MgCO3 B. Ni(OH)2 C. AgI D. MgF2 Complete the following statements by…

A: A) MgCO3 ⇌ Mg2++ CO32-      Ksp = 1.4 x 10-6B) Ni(OH)2 ⇌Ni2++2OH-       Ksp = 2 x 10-16C) AgI…

Q: Use the solubility graph to answer the following question. If 45 g of potassium nitrate is placed in…

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Q: The solubility of magnesium fluoride, MgF,, in water is 1.5 x 10-2 g/L. What is the solubility (in…

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Q: Solubility (grams of solute/100 g H,O) 8 8 8 8 & 8 8 8 10

A: The solubility graph is given below :

Q: 03 Solubility curves can be used to determine if a solution is saturated, unsaturated, or…

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Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

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Q: determine at what temperature would each of the following solubility levels be observed? Solubility…

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Q: change in solubility is one Evidence of a Chemical Reaction * True O False

A: Solubility is a physical property. The reason is because it can be determined by simple observation…

Q: Assume that 20.5 mL of sulfuric acid completely neutralizes 18.25 mL of a solution of 0.285 M sodium…

A: Volume of sulfuric acid = 20.5 mL Volume of NaOH = 18.25 mL Molarity of NaOH = 0.285 M

Q: Suppose you have a solution that might contain any or all of the following cations: Cu2+, Ag , Ba ,…

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Q: Silver in an ore is determined gravimetrically by precipitating the silver as silver chloride. What…

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Q: The amount of chemical that will dissolve in a solution increases exponentially as the temperature…

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Q: Make a table showing the Difference between Colligative Properties of Non-Electrolyte and…

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Q: In a laboratory experiment, a fermenting aqueous solution of glucose and yeast produces carbon…

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Q: Hg 2S(s)=2 Hg + S²- Ks ,= [Hg][S<] H2S + H2O= H3O* + HS¯ K1 = 9.6 × 10 8 HS¯+ H2O= H3O* + S²- K2 =…

A: a

Q: Ammonium chloride (NH4CI) is very soluble in water, 383 g/L at room temperature, and has a standard…

A: Since NH4Cl is made form weak base NH4OH and strong acid HCl. Hence the salt NH4Cl is acidic in…

Q: 4e

A: 4e

Q: The solubility equilibrium of a sparingly soluble salt, X3Y2, is: X2Y2(s) →← 2X2+(aq) + 2Y2–(aq),…

A: From the dissociation reaction of X2Y2, the relationship between the Ksp and the solubility is…

Q: The Ksp for an ionic solid, AB2, is 2.821*108. The molar mass of this ionic solid is 99.59 g/mol.…

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Q: The following flow chart represents the solubility classification of substances. Drag and drop the…

A: Sucrose (C12H22O11)is soluble in water but sucrose is a covalent molecule when it dissolves in water…

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A: Solubility The amount of solute present in 100 g of solvent is known as solubility. The solubility…

Q: Calculate the maximum solubility of silver carbonate, Ag2CO3 in g/L when in the presence of 0.063 M…

A: Concentration of Ag+ will increase by AgNO3 because it is an ionic compound with 100 % solubility.

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A: Given information: NaOH = 559 g per liter of solution Molar mass of NaOH is 40 g/ mol

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

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Q: The solubility product expression for silver(1) sulfide, using x to represent the molar…

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Q: When I mixed one cup of table salt to one cup of water, some of the salt remain undissolved. Which…

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Q: how does the type of compound for the solute affect its solubility in water

A: One of the important factor in determining the solubility is the relation between solute and…

Q: In a laboratory experiment, a fermenting aqueous solution of glucose and yeast produces carbon…

A: For any process to be a physical change, there should not be any change in the structure of the…

Q: Consider 5.6 mg of sucrose dissolved in water. Identify solute and solvent. Sucrose: Solvent: Which…

A: Given is, 5.6 mg of sucrose dissolved in water.

Q: Sodium hydroxide is extremely soluble in water. At a certain temperature, a saturated solution…

A:

Q: How many grams of chlorine are in 250 milliliters of a 1.50 M MgCl2 solution? Hint: the solubility…

A: First option. 26.6 g

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Q: References plubility of magnesium fluoride, MgF,, in water is 1.5 x 102 gL. What is the solubility…

A: Given data contains, Solubility of MgF2 in water is 1.5×10-2 g/L.

Q: What happens when potassium iodide is added to a solution of lead nitrate? Potassium nitrate…

A: Given: Potassium iodide is added to a solution of lead nitrate.

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Q: Scientists have detected soluble sulfate compounds on Mars via reaction with barium chloride,…

A: we can determine the mass of precipitate stoichiometrically

Q: 38.7 g of rubidium chlorate, RbClO3, is added to 250. g of water. Will the salt dissolve completely…

A: Given: The amount of rubidium chlorate added to water is 38.7 g. The mass of water is 250 g. 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.